quartz: Handle NULL return from strchr() (Coverity).

63823061 · Marcus Meissner · Alexandre Julliard · 14efad5d · 63823061
Commit 63823061 authored May 03, 2011 by Marcus Meissner Committed by Alexandre Julliard May 03, 2011
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filesource.c dlls/quartz/filesource.c +2 -2

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--- a/dlls/quartz/filesource.c
+++ b/dlls/quartz/filesource.c
@@ -179,8 +179,8 @@ static HRESULT process_pattern_string(LPCWSTR wszPatternString, IAsyncReader * p

        if (!(wszPatternString = strchrW(wszPatternString, ',')))
            hr = E_INVALIDARG;
-    
-        wszPatternString++; /* skip ',' */
+        else
+            wszPatternString++; /* skip ',' */
    }

    if (hr == S_OK)