Piotr Caban : comctl32: Fixed TreeView_EndEditLabelNow crash.
Alexandre Julliard
julliard at wine.codeweavers.com
Mon Mar 26 08:12:51 CDT 2007
Module: wine
Branch: master
Commit: 47aaf09dc391a56df8d3f09a6e3984ddd70271ea
URL: http://source.winehq.org/git/wine.git/?a=commit;h=47aaf09dc391a56df8d3f09a6e3984ddd70271ea
Author: Piotr Caban <piotr.caban at gmail.com>
Date: Sat Mar 24 10:53:49 2007 +0100
comctl32: Fixed TreeView_EndEditLabelNow crash.
---
dlls/comctl32/treeview.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/dlls/comctl32/treeview.c b/dlls/comctl32/treeview.c
index 8ababc9..85e6f68 100644
--- a/dlls/comctl32/treeview.c
+++ b/dlls/comctl32/treeview.c
@@ -3793,7 +3793,8 @@ TREEVIEW_EndEditLabelNow(TREEVIEW_INFO *infoPtr, BOOL bCancel)
if (strcmpW(newText, editedItem->pszText) != 0)
{
- if (NULL == ReAlloc(editedItem->pszText, iLength + 1))
+ WCHAR *ptr = ReAlloc(editedItem->pszText, sizeof(WCHAR)*(iLength + 1));
+ if (ptr == NULL)
{
ERR("OutOfMemory, cannot allocate space for label\n");
DestroyWindow(infoPtr->hwndEdit);
@@ -3802,6 +3803,7 @@ TREEVIEW_EndEditLabelNow(TREEVIEW_INFO *infoPtr, BOOL bCancel)
}
else
{
+ editedItem->pszText = ptr;
editedItem->cchTextMax = iLength + 1;
strcpyW(editedItem->pszText, newText);
}
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