Fix a buffer overrun in autocomplete.

75d8be03 · Mike McCormack · Alexandre Julliard · 40f09314 · 75d8be03
Commit 75d8be03 authored Jul 04, 2004 by Mike McCormack Committed by Alexandre Julliard Jul 04, 2004
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autocomplete.c dlls/shell32/autocomplete.c +1 -1

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--- a/dlls/shell32/autocomplete.c
+++ b/dlls/shell32/autocomplete.c
@@ -562,7 +562,7 @@ static LRESULT APIENTRY ACEditSubclassProc(HWND hwnd, UINT uMsg, WPARAM wParam, 

 	    HeapFree(GetProcessHeap(), 0, This->txtbackup);
 	    This->txtbackup = (WCHAR*) HeapAlloc(GetProcessHeap(),
-						 HEAP_ZERO_MEMORY, lstrlenW(hwndText)*sizeof(WCHAR));							      
+						 HEAP_ZERO_MEMORY, (lstrlenW(hwndText)+1)*sizeof(WCHAR));							      
 	    lstrcpyW(This->txtbackup, hwndText);

 	    /* Returns if there is no text to search and we doesn't want to display all the entries */