usp10: Check heap_alloc return value (Coverity).

163c7021 · Marcus Meissner · Alexandre Julliard · ff281336 · 163c7021
Commit 163c7021 authored May 21, 2010 by Marcus Meissner Committed by Alexandre Julliard May 24, 2010
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usp10.c dlls/usp10/usp10.c +1 -0

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--- a/dlls/usp10/usp10.c
+++ b/dlls/usp10/usp10.c
@@ -1378,6 +1378,7 @@ HRESULT WINAPI ScriptShape(HDC hdc, SCRIPT_CACHE *psc, const WCHAR *pwcChars,
    if ((get_cache_pitch_family(psc) & TMPF_TRUETYPE) && !psa->fNoGlyphIndex)
    {
        WCHAR *rChars = heap_alloc(sizeof(WCHAR) * cChars);
+        if (!rChars) return E_OUTOFMEMORY;
        for (i = 0; i < cChars; i++)
        {
            int idx = i;