comctl32: Fix read of uninitialized data in LISTVIEW_GetItemExtT when LVIF_TEXT…

comctl32: Fix read of uninitialized data in LISTVIEW_GetItemExtT when LVIF_TEXT is not set (Valgrind).

comctl32: Fix read of uninitialized data in LISTVIEW_GetItemExtT when LVIF_TEXT…
f2df2f38 · Alexander Scott-Johns · Alexandre Julliard · 46caa0d2 · f2df2f38
Commit f2df2f38 authored Feb 18, 2011 by Alexander Scott-Johns Committed by Alexandre Julliard Feb 21, 2011
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listview.c dlls/comctl32/listview.c +1 -1

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--- a/dlls/comctl32/listview.c
+++ b/dlls/comctl32/listview.c
@@ -6743,7 +6743,7 @@ static BOOL LISTVIEW_GetItemExtT(const LISTVIEW_INFO *infoPtr, LPLVITEMW lpLVIte

    pszText = lpLVItem->pszText;
    bResult = LISTVIEW_GetItemT(infoPtr, lpLVItem, isW);
-    if (bResult && lpLVItem->pszText != pszText)
+    if (bResult && (lpLVItem->mask & LVIF_TEXT) && lpLVItem->pszText != pszText)
    {
 	if (lpLVItem->pszText != LPSTR_TEXTCALLBACKW)
 	    textcpynT(pszText, isW, lpLVItem->pszText, isW, lpLVItem->cchTextMax);