glib2/backport-gdbusobjectmanagerservice-fix-leak-in-error-path.patch

44 lines
1.6 KiB
Diff

From 719484a5754cca036d123ae4c2ae3d150bacef32 Mon Sep 17 00:00:00 2001
From: Michael Catanzaro <mcatanzaro@gnome.org>
Date: Wed, 31 Mar 2021 14:23:13 -0500
Subject: [PATCH] gdbusobjectmanagerservice: fix leak in error path
If the third g_return_val_if_fail() is hit, then we leak
orig_object_path. There is no reason we need to strdup it here.
Found by Coverity.
Conflict:NA
Reference:https://github.com/GNOME/glib/commit/719484a5754cca036d123ae4c2ae3d150bacef32
---
gio/gdbusobjectmanagerserver.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/gio/gdbusobjectmanagerserver.c b/gio/gdbusobjectmanagerserver.c
index 39f4ed5006..0a0cea84ab 100644
--- a/gio/gdbusobjectmanagerserver.c
+++ b/gio/gdbusobjectmanagerserver.c
@@ -565,12 +565,12 @@ void
g_dbus_object_manager_server_export_uniquely (GDBusObjectManagerServer *manager,
GDBusObjectSkeleton *object)
{
- gchar *orig_object_path;
+ const gchar *orig_object_path;
gchar *object_path;
guint count;
gboolean modified;
- orig_object_path = g_strdup (g_dbus_object_get_object_path (G_DBUS_OBJECT (object)));
+ orig_object_path = g_dbus_object_get_object_path (G_DBUS_OBJECT (object));
g_return_if_fail (G_IS_DBUS_OBJECT_MANAGER_SERVER (manager));
g_return_if_fail (G_IS_DBUS_OBJECT (object));
@@ -602,7 +602,6 @@ g_dbus_object_manager_server_export_uniquely (GDBusObjectManagerServer *manager,
g_dbus_object_skeleton_set_object_path (G_DBUS_OBJECT_SKELETON (object), object_path);
g_free (object_path);
- g_free (orig_object_path);
}