quartz: Don't clean up in avi decoder if driver isn't opened.

48f80f62 · Maarten Lankhorst · Alexandre Julliard · 296a59da · 48f80f62
Commit 48f80f62 authored Apr 12, 2008 by Maarten Lankhorst Committed by Alexandre Julliard Apr 14, 2008
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avidec.c dlls/quartz/avidec.c +4 -1

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--- a/dlls/quartz/avidec.c
+++ b/dlls/quartz/avidec.c
@@ -146,11 +146,14 @@ static HRESULT AVIDec_ProcessEnd(TransformFilterImpl* pTransformFilter)

    TRACE("(%p)->()\n", This);

+    if (!This->hvid)
+        return S_OK;
+
    result = ICDecompressEnd(This->hvid);
    if (result != ICERR_OK)
    {
        ERR("Cannot stop processing (%d)\n", result);
-	return E_FAIL;
+        return E_FAIL;
    }
    return S_OK;
 }