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

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2019-09-30 11:18:32 -04:00
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