upgrade to 8.6.12

Another-proposed-fix-for-4b555aca34-text-search-all-.patch

@@ -1,35 +0,0 @@
-From f3ebeb35f3773b2e5523da6af25c8021816cfc06 Mon Sep 17 00:00:00 2001
-From: fvogel <fvogelnew1@free.fr>
-Date: Mon, 15 Oct 2018 14:26:50 +0000
-Subject: [PATCH 353/693] Another proposed fix for [4b555aca34]: text search
- -all hangs and eats all memory.
-
----
- generic/tkText.c | 7 ++++++-
- 1 file changed, 6 insertions(+), 1 deletion(-)
-
-diff --git a/generic/tkText.c b/generic/tkText.c
-index d43bef6b0..715e3c045 100644
---- a/generic/tkText.c
-+++ b/generic/tkText.c
-@@ -5749,11 +5749,16 @@ SearchCore(
- 	/*
- 	 * We only need to set the matchLength once for exact searches, and we
- 	 * do it here. It is also used below as the actual pattern length, so
--	 * it has dual purpose.
-+	 * it has dual purpose. Warning: to properly advance between matches
-+         * the matchLength can't be zero (which would happen when searching
-+         * for an empty string).
- 	 */
- 
- 	pattern = Tcl_GetString(patObj);
- 	matchLength = patObj->length;
-+        if (matchLength == 0) {
-+            matchLength = 1;
-+        }
- 	nl = strchr(pattern, '\n');
- 
- 	/*
--- 
-2.19.1
-

Bugfix-4966cad4d4-Now-function-NotebookPlaceSlaves-i.patch

@@ -1,31 +0,0 @@
-From 96a262ae5869d7f9875c6477cb0b23939d84ec12 Mon Sep 17 00:00:00 2001
-From: gcramer <remarcg@gmx.net>
-Date: Fri, 21 Jul 2017 14:05:07 +0000
-Subject: [PATCH 030/693] Bugfix [4966cad4d4]: Now function
- NotebookPlaceSlaves() in ttkNotebook.c will regard the active index.
-
----
- generic/ttk/ttkNotebook.c | 6 +++++-
- 1 file changed, 5 insertions(+), 1 deletion(-)
-
-diff --git a/generic/ttk/ttkNotebook.c b/generic/ttk/ttkNotebook.c
-index 83d7db9c5..437ae11a0 100644
---- a/generic/ttk/ttkNotebook.c
-+++ b/generic/ttk/ttkNotebook.c
-@@ -595,8 +595,12 @@ static void NotebookPlaceSlaves(void *recordPtr)
-     Notebook *nb = recordPtr;
-     int currentIndex = nb->notebook.currentIndex;
-     if (currentIndex >= 0) {
-+	int activeIndex = nb->notebook.activeIndex;
-+	int index = (activeIndex >= 0) ? activeIndex : currentIndex;
- 	NotebookDoLayout(nb);
--	NotebookPlaceSlave(nb, currentIndex);
-+	if (index >= 0) {
-+	    NotebookPlaceSlave(nb, index);
-+	}
-     }
- }
- 
--- 
-2.19.1
-

Crash-prevention.-Still-buggy-now-test-text-11a.22-f.patch

@@ -1,33 +0,0 @@
-From 87dac59f8407ba5d74e52bf223c1b9509aa679ab Mon Sep 17 00:00:00 2001
-From: dgp <dgp@users.sourceforge.net>
-Date: Fri, 16 Nov 2018 17:44:47 +0000
-Subject: [PATCH 480/693] Crash prevention. Still buggy, now test text-11a.22
- fails instead of crashing.
-
----
- generic/tkText.c | 9 +++++++++
- 1 file changed, 9 insertions(+)
-
-diff --git a/generic/tkText.c b/generic/tkText.c
-index 4c536a22d..a0de1d5d2 100644
---- a/generic/tkText.c
-+++ b/generic/tkText.c
-@@ -5538,6 +5538,15 @@ RunAfterSyncCmd(
- 	return;
-     }
- 
-+    if (textPtr->afterSyncCmd == NULL) {
-+	/*
-+	 * [Bug 0a9c9151b5] Probably should have idle handlers coded so that
-+	 * this cannot happen, but a safety check here at least prevents a
-+	 * crash.
-+	 */
-+	return;
-+    }
-+
-     Tcl_Preserve((ClientData) textPtr->interp);
-     code = Tcl_EvalObjEx(textPtr->interp, textPtr->afterSyncCmd, TCL_EVAL_GLOBAL);
-     if (code == TCL_ERROR) {
--- 
-2.19.1
-

Fix-1821174fff-and-1938774fff-RenderBadPicture-inval.patch

@@ -1,35 +0,0 @@
-From 6b354b74b09729ef0b336a4c1504ed66824a4d5a Mon Sep 17 00:00:00 2001
-From: fvogel <fvogelnew1@free.fr>
-Date: Sun, 14 Jan 2018 14:54:17 +0000
-Subject: [PATCH 108/693] Fix [1821174fff] and [1938774fff]: RenderBadPicture
- (invalid Picture parameter) error returned on application exit when 'send'
- was renamed to {}. Patch from Christian Werner.
-
----
- unix/tkUnixRFont.c | 10 ++++++++++
- 1 file changed, 10 insertions(+)
-
-diff --git a/unix/tkUnixRFont.c b/unix/tkUnixRFont.c
-index d43ed2460..abdde7819 100644
---- a/unix/tkUnixRFont.c
-+++ b/unix/tkUnixRFont.c
-@@ -388,6 +388,16 @@ FinishedWithFont(
-     if (fontPtr->fontset) {
- 	FcFontSetDestroy(fontPtr->fontset);
-     }
-+
-+    /*
-+     * Synchronize with X server before dropping the error handler.
-+     * This seems to catch sporadic RenderBadPicture errors on tear
-+     * down of an application.
-+     *
-+     * See bugs [1821174fff] and [1938774fff].
-+     */
-+    XSync(fontPtr->display, False);
-+
-     Tk_DeleteErrorHandler(handler);
- }
- 
--- 
-2.19.1
-

Fix-4b555aca34-text-search-all-hangs-and-eats-all-me.patch

@@ -1,28 +0,0 @@
-From 45f12e010e97704ab8f7b6fb932ebe14c5596779 Mon Sep 17 00:00:00 2001
-From: fvogel <fvogelnew1@free.fr>
-Date: Thu, 11 Oct 2018 20:00:40 +0000
-Subject: [PATCH 349/693] Fix [4b555aca34]: text search -all hangs and eats all
- memory
-
----
- generic/tkText.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/generic/tkText.c b/generic/tkText.c
-index d43bef6b0..6c5262426 100644
---- a/generic/tkText.c
-+++ b/generic/tkText.c
-@@ -6070,8 +6070,8 @@ SearchCore(
- 		matchOffset = p - startOfLine;
- 
- 		if (searchSpecPtr->all &&
--			!searchSpecPtr->foundMatchProc(lineNum, searchSpecPtr,
--			lineInfo, theLine, matchOffset, matchLength)) {
-+			(!searchSpecPtr->foundMatchProc(lineNum, searchSpecPtr,
-+			lineInfo, theLine, matchOffset, matchLength) || (matchLength == 0)) ) {
- 		    /*
- 		     * We reached the end of the search.
- 		     */
--- 
-2.19.1
-

Fix-5d991b822e-segmentation-violation-in-TclObjLooku.patch

@@ -1,272 +0,0 @@
-From 27d00ef04f9ecbafef219105aa9dec4b54787b33 Mon Sep 17 00:00:00 2001
-From: fvogel <fvogelnew1@free.fr>
-Date: Sun, 28 Jan 2018 19:49:55 +0000
-Subject: [PATCH 127/693] Fix [5d991b822e]: segmentation violation in
- TclObjLookupVarEx. Patch from Christian Werner.
-
----
- generic/tkButton.c     | 30 ++++++++++++++++++++++++++++--
- generic/tkEntry.c      | 17 +++++++++++++++--
- generic/tkListbox.c    | 17 +++++++++++++++--
- generic/tkMenu.c       | 11 +++++++++++
- generic/tkMenubutton.c | 13 +++++++++++++
- generic/tkMessage.c    | 13 +++++++++++++
- generic/tkScale.c      | 13 +++++++++++++
- generic/ttk/ttkTrace.c | 15 +++++++++++++--
- 8 files changed, 121 insertions(+), 8 deletions(-)
-
-diff --git a/generic/tkButton.c b/generic/tkButton.c
-index b7e314e74..e114a5108 100644
---- a/generic/tkButton.c
-+++ b/generic/tkButton.c
-@@ -1610,6 +1610,19 @@ ButtonVarProc(
-     const char *value;
-     Tcl_Obj *valuePtr;
- 
-+    /*
-+     * See ticket [5d991b82].
-+     */
-+
-+    if (butPtr->selVarNamePtr == NULL) {
-+	if (!(flags & TCL_INTERP_DESTROYED)) {
-+	    Tcl_UntraceVar2(interp, name1, name2,
-+		    TCL_GLOBAL_ONLY|TCL_TRACE_WRITES|TCL_TRACE_UNSETS,
-+		    ButtonVarProc, clientData);
-+	}
-+	return NULL;
-+    }
-+
-     /*
-      * If the variable is being unset, then just re-establish the trace unless
-      * the whole interpreter is going away.
-@@ -1692,8 +1705,8 @@ static char *
- ButtonTextVarProc(
-     ClientData clientData,	/* Information about button. */
-     Tcl_Interp *interp,		/* Interpreter containing variable. */
--    const char *name1,		/* Not used. */
--    const char *name2,		/* Not used. */
-+    const char *name1,		/* Name of variable. */
-+    const char *name2,		/* Second part of variable name. */
-     int flags)			/* Information about what happened. */
- {
-     TkButton *butPtr = clientData;
-@@ -1703,6 +1716,19 @@ ButtonTextVarProc(
- 	return NULL;
-     }
- 
-+    /*
-+     * See ticket [5d991b82].
-+     */
-+
-+    if (butPtr->textVarNamePtr == NULL) {
-+	if (!(flags & TCL_INTERP_DESTROYED)) {
-+	    Tcl_UntraceVar2(interp, name1, name2,
-+		    TCL_GLOBAL_ONLY|TCL_TRACE_WRITES|TCL_TRACE_UNSETS,
-+		    ButtonTextVarProc, clientData);
-+	}
-+ 	return NULL;
-+     }
-+ 
-     /*
-      * If the variable is unset, then immediately recreate it unless the whole
-      * interpreter is going away.
-diff --git a/generic/tkEntry.c b/generic/tkEntry.c
-index 25774cc2f..678691fca 100644
---- a/generic/tkEntry.c
-+++ b/generic/tkEntry.c
-@@ -3135,8 +3135,8 @@ static char *
- EntryTextVarProc(
-     ClientData clientData,	/* Information about button. */
-     Tcl_Interp *interp,		/* Interpreter containing variable. */
--    const char *name1,		/* Not used. */
--    const char *name2,		/* Not used. */
-+    const char *name1,		/* Name of variable. */
-+    const char *name2,		/* Second part of variable name. */
-     int flags)			/* Information about what happened. */
- {
-     Entry *entryPtr = clientData;
-@@ -3149,6 +3149,19 @@ EntryTextVarProc(
- 	return NULL;
-     }
- 
-+    /*
-+     * See ticket [5d991b82].
-+     */
-+
-+    if (entryPtr->textVarName == NULL) {
-+	if (!(flags & TCL_INTERP_DESTROYED)) {
-+	    Tcl_UntraceVar2(interp, name1, name2,
-+		    TCL_GLOBAL_ONLY|TCL_TRACE_WRITES|TCL_TRACE_UNSETS,
-+		    EntryTextVarProc, clientData);
-+	}
-+ 	return NULL;
-+     }
-+
-     /*
-      * If the variable is unset, then immediately recreate it unless the whole
-      * interpreter is going away.
-diff --git a/generic/tkListbox.c b/generic/tkListbox.c
-index b18a7f49f..5f650fed3 100644
---- a/generic/tkListbox.c
-+++ b/generic/tkListbox.c
-@@ -3431,8 +3431,8 @@ static char *
- ListboxListVarProc(
-     ClientData clientData,	/* Information about button. */
-     Tcl_Interp *interp,		/* Interpreter containing variable. */
--    const char *name1,		/* Not used. */
--    const char *name2,		/* Not used. */
-+    const char *name1,		/* Name of variable. */
-+    const char *name2,		/* Second part of variable name. */
-     int flags)			/* Information about what happened. */
- {
-     Listbox *listPtr = clientData;
-@@ -3440,6 +3440,19 @@ ListboxListVarProc(
-     int oldLength, i;
-     Tcl_HashEntry *entry;
- 
-+    /*
-+     * See ticket [5d991b82].
-+     */
-+
-+    if (listPtr->listVarName == NULL) {
-+	if (!(flags & TCL_INTERP_DESTROYED)) {
-+	    Tcl_UntraceVar2(interp, name1, name2,
-+		    TCL_GLOBAL_ONLY|TCL_TRACE_WRITES|TCL_TRACE_UNSETS,
-+		    ListboxListVarProc, clientData);
-+	}
-+	return NULL;
-+    }
-+
-     /*
-      * Bwah hahahaha! Puny mortal, you can't unset a -listvar'd variable!
-      */
-diff --git a/generic/tkMenu.c b/generic/tkMenu.c
-index 42ddbd5ec..5859ac050 100644
---- a/generic/tkMenu.c
-+++ b/generic/tkMenu.c
-@@ -2500,6 +2500,17 @@ MenuVarProc(
-     	return NULL;
-     }
- 
-+    /*
-+     * See ticket [5d991b82].
-+     */
-+
-+    if (mePtr->namePtr == NULL) {
-+	Tcl_UntraceVar2(interp, name1, name2,
-+		TCL_GLOBAL_ONLY|TCL_TRACE_WRITES|TCL_TRACE_UNSETS,
-+		MenuVarProc, clientData);
-+	return NULL;
-+     }
-+
-     name = Tcl_GetString(mePtr->namePtr);
- 
-     /*
-diff --git a/generic/tkMenubutton.c b/generic/tkMenubutton.c
-index 1a4d5ae6e..2c1676c60 100644
---- a/generic/tkMenubutton.c
-+++ b/generic/tkMenubutton.c
-@@ -881,6 +881,19 @@ MenuButtonTextVarProc(
-     const char *value;
-     unsigned len;
- 
-+    /*
-+     * See ticket [5d991b82].
-+     */
-+
-+    if (mbPtr->textVarName == NULL) {
-+	if (!(flags & TCL_INTERP_DESTROYED)) {
-+	    Tcl_UntraceVar2(interp, name1, name2,
-+		    TCL_GLOBAL_ONLY|TCL_TRACE_WRITES|TCL_TRACE_UNSETS,
-+		    MenuButtonTextVarProc, clientData);
-+	}
-+	return NULL;
-+    }
-+
-     /*
-      * If the variable is unset, then immediately recreate it unless the whole
-      * interpreter is going away.
-diff --git a/generic/tkMessage.c b/generic/tkMessage.c
-index 2b7199875..f65b04687 100644
---- a/generic/tkMessage.c
-+++ b/generic/tkMessage.c
-@@ -838,6 +838,19 @@ MessageTextVarProc(
-     register Message *msgPtr = clientData;
-     const char *value;
- 
-+    /*
-+     * See ticket [5d991b82].
-+     */
-+
-+    if (msgPtr->textVarName == NULL) {
-+	if (!(flags & TCL_INTERP_DESTROYED)) {
-+	    Tcl_UntraceVar2(interp, name1, name2,
-+		    TCL_GLOBAL_ONLY|TCL_TRACE_WRITES|TCL_TRACE_UNSETS,
-+		    MessageTextVarProc, clientData);
-+	}
-+	return NULL;
-+    }
-+
-     /*
-      * If the variable is unset, then immediately recreate it unless the whole
-      * interpreter is going away.
-diff --git a/generic/tkScale.c b/generic/tkScale.c
-index ef67630d8..af45afa73 100644
---- a/generic/tkScale.c
-+++ b/generic/tkScale.c
-@@ -1192,6 +1192,19 @@ ScaleVarProc(
-     Tcl_Obj *valuePtr;
-     int result;
- 
-+    /*
-+     * See ticket [5d991b82].
-+     */
-+
-+    if (scalePtr->varNamePtr == NULL) {
-+	if (!(flags & TCL_INTERP_DESTROYED)) {
-+	    Tcl_UntraceVar2(interp, name1, name2,
-+		    TCL_GLOBAL_ONLY|TCL_TRACE_WRITES|TCL_TRACE_UNSETS,
-+		    ScaleVarProc, clientData);
-+	}
-+	return NULL;
-+    }
-+
-     /*
-      * If the variable is unset, then immediately recreate it unless the whole
-      * interpreter is going away.
-diff --git a/generic/ttk/ttkTrace.c b/generic/ttk/ttkTrace.c
-index ba66db427..e6eead2bc 100644
---- a/generic/ttk/ttkTrace.c
-+++ b/generic/ttk/ttkTrace.c
-@@ -26,8 +26,8 @@ static char *
- VarTraceProc(
-     ClientData clientData,	/* Widget record pointer */
-     Tcl_Interp *interp, 	/* Interpreter containing variable. */
--    const char *name1,		/* (unused) */
--    const char *name2,		/* (unused) */
-+    const char *name1,		/* Name of variable. */
-+    const char *name2,		/* Second part of variable name. */
-     int flags)			/* Information about what happened. */
- {
-     Ttk_TraceHandle *tracePtr = clientData;
-@@ -38,6 +38,17 @@ VarTraceProc(
- 	return NULL;
-     }
- 
-+    /*
-+     * See ticket [5d991b82].
-+     */
-+
-+    if (tracePtr->varnameObj == NULL) {
-+	Tcl_UntraceVar2(interp, name1, name2,
-+		TCL_GLOBAL_ONLY|TCL_TRACE_WRITES|TCL_TRACE_UNSETS,
-+		VarTraceProc, clientData);
-+	return NULL;
-+    }
-+
-     name = Tcl_GetString(tracePtr->varnameObj);
- 
-     /*
--- 
-2.19.1
-

More-complete-patch-from-Christian-Werner-to-fix-182.patch

@@ -1,203 +0,0 @@
-From 5e200188e783123842b45070a15096262e96f604 Mon Sep 17 00:00:00 2001
-From: fvogel <fvogelnew1@free.fr>
-Date: Wed, 17 Jan 2018 07:18:37 +0000
-Subject: [PATCH 115/693] More complete patch from Christian Werner to fix
- [1821174fff] and [1938774fff]
-
----
- unix/tkUnixColor.c  |  1 +
- unix/tkUnixEmbed.c  |  3 +++
- unix/tkUnixFocus.c  |  1 +
- unix/tkUnixRFont.c  | 12 +++---------
- unix/tkUnixSelect.c |  3 +++
- unix/tkUnixSend.c   |  1 +
- unix/tkUnixWm.c     |  9 +++++++--
- 7 files changed, 19 insertions(+), 11 deletions(-)
-
-diff --git a/unix/tkUnixColor.c b/unix/tkUnixColor.c
-index 43500ad5b..b11a1ebbc 100644
---- a/unix/tkUnixColor.c
-+++ b/unix/tkUnixColor.c
-@@ -94,6 +94,7 @@ TkpFreeColor(
- 		-1, -1, -1, NULL, NULL);
- 	XFreeColors(DisplayOfScreen(screen), tkColPtr->colormap,
- 		&tkColPtr->color.pixel, 1, 0L);
-+        XSync(DisplayOfScreen(screen), False);
- 	Tk_DeleteErrorHandler(handler);
-     }
-     DeleteStressedCmap(DisplayOfScreen(screen), tkColPtr->colormap);
-diff --git a/unix/tkUnixEmbed.c b/unix/tkUnixEmbed.c
-index b170ad037..b285fbe73 100644
---- a/unix/tkUnixEmbed.c
-+++ b/unix/tkUnixEmbed.c
-@@ -472,6 +472,7 @@ ContainerEventProc(
- 
- 	Tk_DestroyWindow((Tk_Window) winPtr);
-     }
-+    XSync(eventPtr->xfocus.display, False);
-     Tk_DeleteErrorHandler(errHandler);
- }
- 
-@@ -515,6 +516,7 @@ EmbedStructureProc(
- 		    containerPtr->wrapper, 0, 0,
- 		    (unsigned) Tk_Width((Tk_Window) containerPtr->parentPtr),
- 		    (unsigned) Tk_Height((Tk_Window) containerPtr->parentPtr));
-+            XSync(eventPtr->xfocus.display, False);
- 	    Tk_DeleteErrorHandler(errHandler);
- 	}
-     } else if (eventPtr->type == DestroyNotify) {
-@@ -564,6 +566,7 @@ EmbedFocusProc(
- 		    -1, -1, NULL, NULL);
- 	    XSetInputFocus(display, containerPtr->wrapper, RevertToParent,
- 		    CurrentTime);
-+            XSync(eventPtr->xfocus.display, False);
- 	    Tk_DeleteErrorHandler(errHandler);
- 	}
-     }
-diff --git a/unix/tkUnixFocus.c b/unix/tkUnixFocus.c
-index 07676181d..7f4771e9d 100644
---- a/unix/tkUnixFocus.c
-+++ b/unix/tkUnixFocus.c
-@@ -112,6 +112,7 @@ TkpChangeFocus(
-     }
-     XSetInputFocus(dispPtr->display, winPtr->window, RevertToParent,
- 	    CurrentTime);
-+    XSync(dispPtr->display, False);
-     Tk_DeleteErrorHandler(errHandler);
- 
-     /*
-diff --git a/unix/tkUnixRFont.c b/unix/tkUnixRFont.c
-index abdde7819..44e733944 100644
---- a/unix/tkUnixRFont.c
-+++ b/unix/tkUnixRFont.c
-@@ -388,16 +388,7 @@ FinishedWithFont(
-     if (fontPtr->fontset) {
- 	FcFontSetDestroy(fontPtr->fontset);
-     }
--
--    /*
--     * Synchronize with X server before dropping the error handler.
--     * This seems to catch sporadic RenderBadPicture errors on tear
--     * down of an application.
--     *
--     * See bugs [1821174fff] and [1938774fff].
--     */
-     XSync(fontPtr->display, False);
--
-     Tk_DeleteErrorHandler(handler);
- }
- 
-@@ -885,6 +876,7 @@ Tk_DrawChars(
- 		Tk_CreateErrorHandler(display, -1, -1, -1, NULL, NULL);
- 
- 	XftDrawChange(fontPtr->ftDraw, drawable);
-+        XSync(display, False);
- 	Tk_DeleteErrorHandler(handler);
-     }
-     XGetGCValues(display, gc, GCForeground, &values);
-@@ -1018,6 +1010,7 @@ TkDrawAngledChars(
- 		Tk_CreateErrorHandler(display, -1, -1, -1, NULL, NULL);
- 
- 	XftDrawChange(fontPtr->ftDraw, drawable);
-+        XSync(display, False);
- 	Tk_DeleteErrorHandler(handler);
-     }
- 
-@@ -1107,6 +1100,7 @@ TkDrawAngledChars(
- 		Tk_CreateErrorHandler(display, -1, -1, -1, NULL, NULL);
- 
- 	XftDrawChange(fontPtr->ftDraw, drawable);
-+        XSync(display, False);
- 	Tk_DeleteErrorHandler(handler);
-     }
-     XGetGCValues(display, gc, GCForeground, &values);
-diff --git a/unix/tkUnixSelect.c b/unix/tkUnixSelect.c
-index 6d379ecc8..9313df5c0 100644
---- a/unix/tkUnixSelect.c
-+++ b/unix/tkUnixSelect.c
-@@ -470,6 +470,7 @@ TkSelPropProc(
- 		    ckfree(propPtr);
- 		}
- 	    }
-+            XSync(eventPtr->xproperty.display, False);
- 	    Tk_DeleteErrorHandler(errorHandler);
- 
- 	    /*
-@@ -1048,6 +1049,7 @@ ConvertSelection(
- 	reply.xsel.property = incr.multAtoms[1];
-     }
-     XSendEvent(reply.xsel.display, reply.xsel.requestor, False, 0, &reply.ev);
-+    XSync(reply.xsel.display, False);
-     Tk_DeleteErrorHandler(errorHandler);
- 
-     /*
-@@ -1066,6 +1068,7 @@ ConvertSelection(
- 	errorHandler = Tk_CreateErrorHandler(winPtr->display,
- 		-1, -1, -1, (int (*)()) NULL, NULL);
- 	XSelectInput(reply.xsel.display, reply.xsel.requestor, 0L);
-+        XSync(winPtr->display, False);
- 	Tk_DeleteErrorHandler(errorHandler);
- 	if (tsdPtr->pendingIncrs == &incr) {
- 	    tsdPtr->pendingIncrs = incr.nextPtr;
-diff --git a/unix/tkUnixSend.c b/unix/tkUnixSend.c
-index bbbdd774c..0322a78d5 100644
---- a/unix/tkUnixSend.c
-+++ b/unix/tkUnixSend.c
-@@ -1748,6 +1748,7 @@ AppendPropCarefully(
- 	    pendingPtr);
-     XChangeProperty(display, window, property, XA_STRING, 8,
- 	    PropModeAppend, (unsigned char *) value, length);
-+    XSync(display, False);
-     Tk_DeleteErrorHandler(handler);
- }
- 
-diff --git a/unix/tkUnixWm.c b/unix/tkUnixWm.c
-index 19ac86cb5..31e14cb72 100644
---- a/unix/tkUnixWm.c
-+++ b/unix/tkUnixWm.c
-@@ -4084,6 +4084,7 @@ ConfigureEvent(
-     XMoveResizeWindow(winPtr->display, winPtr->window, 0,
- 	    wmPtr->menuHeight, (unsigned) wrapperPtr->changes.width,
- 	    (unsigned) (wrapperPtr->changes.height - wmPtr->menuHeight));
-+    XSync(winPtr->display, False);
-     Tk_DeleteErrorHandler(handler);
-     if ((wmPtr->menubar != NULL)
- 	    && ((Tk_Width(wmPtr->menubar) != wrapperPtr->changes.width)
-@@ -4420,10 +4421,11 @@ WrapperEventProc(
- 	     * Tk_DestroyWindow will try to destroy the window, but of course
- 	     * it's already gone.
- 	     */
-+            Display *display = wmPtr->winPtr->display;
- 
--	    handler = Tk_CreateErrorHandler(wmPtr->winPtr->display, -1, -1, -1,
--		    NULL, NULL);
-+	    handler = Tk_CreateErrorHandler(display, -1, -1, -1, NULL, NULL);
- 	    Tk_DestroyWindow((Tk_Window) wmPtr->winPtr);
-+            XSync(display, False);
- 	    Tk_DeleteErrorHandler(handler);
- 	}
- 	if (dispPtr->flags & TK_DISPLAY_WM_TRACING) {
-@@ -5846,10 +5848,12 @@ Tk_CoordsToWindow(
- 	     * deleted
- 	     */
- 
-+            XSync(Tk_Display(tkwin), False);
- 	    Tk_DeleteErrorHandler(handler);
- 	    return NULL;
- 	}
- 	if (child == None) {
-+            XSync(Tk_Display(tkwin), False);
- 	    Tk_DeleteErrorHandler(handler);
- 	    return NULL;
- 	}
-@@ -5879,6 +5883,7 @@ Tk_CoordsToWindow(
- 	 * or below
- 	 */
- 
-+        XSync(Tk_Display(tkwin), False);
- 	Tk_DeleteErrorHandler(handler);
- 	handler = NULL;
-     }
--- 
-2.19.1
-

tk-8.6.10-conf.patch

@@ -1,19 +1,25 @@
 diff --git a/unix/tcl.m4 b/unix/tcl.m4
-index 0e146e4..613a276 100644
+index f3d08ec..dd75fc3 100644
 --- a/unix/tcl.m4
 +++ b/unix/tcl.m4
-@@ -1410,12 +1410,12 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
+@@ -1382,7 +1382,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
  	    # get rid of the warnings.
  	    #CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES"
  
 -	    SHLIB_LD='${CC} ${CFLAGS} ${LDFLAGS} -shared'
-+	    SHLIB_LD='${CC} ${CFLAGS} ${LDFLAGS} -shared -Wl,-soname,${@}'
++        SHLIB_LD='${CC} ${CFLAGS} ${LDFLAGS} -shared -Wl,-soname,${@}'
  	    DL_OBJS="tclLoadDl.o"
  	    DL_LIBS="-ldl"
  	    LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
+@@ -1398,7 +1398,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
+             esac
+ 
  	    AS_IF([test $doRpath = yes], [
--		CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'])
-+		CC_SEARCH_FLAGS=''])
+-		CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"'])
++        CC_SEARCH_FLAGS=''])
  	    LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
  	    AS_IF([test "`uname -m`" = "alpha"], [CFLAGS="$CFLAGS -mieee"])
  	    AS_IF([test $do64bit = yes], [
+-- 
+2.27.0
+

tk-8.6.7-no-fonts-fix.patch

@@ -1,13 +0,0 @@
-diff --git a/unix/tkUnixRFont.c b/unix/tkUnixRFont.c
-index cce59a8..78df47a 100644
---- a/unix/tkUnixRFont.c
-+++ b/unix/tkUnixRFont.c
-@@ -271,7 +271,7 @@ InitFont(
-      */
- 
-     set = FcFontSort(0, pattern, FcTrue, NULL, &result);
--    if (!set) {
-+    if (!set || set->nfont == 0) {
- 	ckfree(fontPtr);
- 	return NULL;
-     }

tk.spec

@@ -2,13 +2,14 @@
 %define epoch 1
 
 Name:          tk
-Version:       8.6.10
-Release:       2
+Version:       8.6.12
+Release:       1
 Summary:       The graphical toolkit for the Tcl scripting language
 Epoch:         1
 License:       TCL
 URL:           http://tcl.sourceforge.net
 Source0:       http://download.sourceforge.net/sourceforge/tcl/%{name}%{version}-src.tar.gz
+			   
 Requires:      tcl = %{epoch}:%{version} glibc
 BuildRequires: gcc
 BuildRequires: tcl-devel = %{epoch}:%{version} autoconf libX11-devel libXft-devel
@@ -17,17 +18,9 @@ Conflicts:     itcl <= 3.2
 Obsoletes:     tile <= 0.8.2
 Provides:      tile = 0.8.2
 
-patch0001:     Bugfix-4966cad4d4-Now-function-NotebookPlaceSlaves-i.patch
-Patch0002:     Fix-1821174fff-and-1938774fff-RenderBadPicture-inval.patch
-Patch0003:     More-complete-patch-from-Christian-Werner-to-fix-182.patch
-Patch0004:     Fix-5d991b822e-segmentation-violation-in-TclObjLooku.patch
-Patch0005:     Fix-4b555aca34-text-search-all-hangs-and-eats-all-me.patch
-Patch0006:     Another-proposed-fix-for-4b555aca34-text-search-all-.patch
-Patch0007:     Crash-prevention.-Still-buggy-now-test-text-11a.22-f.patch
-Patch0008:     tk-8.6.10-make.patch
-Patch0009:     tk-8.6.10-conf.patch
-Patch0010:     tk-8.6.7-no-fonts-fix.patch
-Patch0011:     tk-8.6.10-font-sizes-fix.patch
+Patch0001:     tk-8.6.10-make.patch
+Patch0002:     tk-8.6.10-conf.patch
+Patch0003:     tk-8.6.10-font-sizes-fix.patch
  
 
 %description
@@ -103,6 +96,9 @@ sed -i -e "s|$PWD/unix|%{_libdir}|; s|$PWD|%{_includedir}/%{name}-private|" %{bu
 %{_mandir}/mann/*
 
 %changelog
+* Tue Apr 19 2022 wangkerong<wangkerong@h-partners.com> - 1:8.6.12-1
+- Upgrade to 1:8.6.12-1
+
 * Thu May 27 2021 liuyumeng<liuyumeng5@huawei.com> - 1:8.6.10-2
 - Add a BuildRequires for gcc