comctl32: Allocate the right wstr size for the TVN_GETDISPINFOW reply.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=25264Signed-off-by: Damjan Jovanovic <damjan.jov@gmail.com> Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

comctl32: Allocate the right wstr size for the TVN_GETDISPINFOW reply.
d558896f · Damjan Jovanovic · Alexandre Julliard · 0d1029e8 · d558896f
Commit d558896f authored Nov 26, 2019 by Damjan Jovanovic Committed by Alexandre Julliard Nov 26, 2019
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treeview.c dlls/comctl32/treeview.c +1 -1

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--- a/dlls/comctl32/treeview.c
+++ b/dlls/comctl32/treeview.c
@@ -754,7 +754,7 @@ TREEVIEW_UpdateDispInfo(const TREEVIEW_INFO *infoPtr, TREEVIEW_ITEM *item,
 	else {
 	    int len = max(lstrlenW(callback.item.pszText) + 1,
 			  TEXT_CALLBACK_SIZE);
-	    LPWSTR newText = heap_realloc(item->pszText, len);
+	    LPWSTR newText = heap_realloc(item->pszText, len*sizeof(WCHAR));

 	    TRACE("returned wstr %s, len=%d\n",
 		  debugstr_w(callback.item.pszText), len);