jsproxy: Avoid potential NULL dereference (Coverity).

0dda8a14 · Marcus Meissner · Alexandre Julliard · 7b8aa860 · 0dda8a14
Commit 0dda8a14 authored May 20, 2014 by Marcus Meissner Committed by Alexandre Julliard May 20, 2014
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Showing with 5 additions and 2 deletions

main.c dlls/jsproxy/main.c +5 -2

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--- a/dlls/jsproxy/main.c
+++ b/dlls/jsproxy/main.c
@@ -103,8 +103,11 @@ static inline WCHAR *strdupAW( const char *src, DWORD len )
    if (src)
    {
        int dst_len = MultiByteToWideChar( CP_ACP, 0, src, len, NULL, 0 );
-        if ((dst = heap_alloc( (dst_len + 1) * sizeof(WCHAR) ))) len = MultiByteToWideChar( CP_ACP, 0, src, len, dst, dst_len );
-        dst[dst_len] = 0;
+        if ((dst = heap_alloc( (dst_len + 1) * sizeof(WCHAR) )))
+        {
+            len = MultiByteToWideChar( CP_ACP, 0, src, len, dst, dst_len );
+            dst[dst_len] = 0;
+        }
    }
    return dst;
 }