quartz: Avoid leaking penummt and mt on error.

14485c36 · Christian Costa · Alexandre Julliard · b5158497 · 14485c36
Commit 14485c36 authored Nov 30, 2008 by Christian Costa Committed by Alexandre Julliard Dec 01, 2008
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Showing with 5 additions and 4 deletions

filtergraph.c dlls/quartz/filtergraph.c +5 -4

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--- a/dlls/quartz/filtergraph.c
+++ b/dlls/quartz/filtergraph.c
@@ -867,8 +867,8 @@ static HRESULT WINAPI FilterGraph2_Connect(IFilterGraph2 *iface, IPin *ppinOut, 
 {
    ICOM_THIS_MULTI(IFilterGraphImpl, IFilterGraph2_vtbl, iface);
    HRESULT hr;
-    AM_MEDIA_TYPE* mt;
+    AM_MEDIA_TYPE* mt = NULL;
-    IEnumMediaTypes* penummt;
+    IEnumMediaTypes* penummt = NULL;
    ULONG nbmt;
    IEnumPins* penumpins;
    IEnumMoniker* pEnumMoniker;
@@ -1095,10 +1095,11 @@ error:
        }
    }
+out:
+    if (penummt)
        IEnumMediaTypes_Release(penummt);
+    if (mt)
        DeleteMediaType(mt);
-out:
    --This->recursioncount;
    LeaveCriticalSection(&This->cs);
    TRACE("--> %08x\n", hr);