quartz: Fix memory leaks on error paths. Found by Smatch.

dlls/quartz/dsoundrender.c

@@ -101,6 +101,8 @@ static HRESULT DSoundRender_InputPin_Construct(const PIN_INFO * pPinInfo, SAMPLE
         *ppPin = (IPin *)(&pPinImpl->pin.lpVtbl);
         return S_OK;
     }
+
+    CoTaskMemFree(pPinImpl);
     return E_FAIL;
 }
 

dlls/quartz/filesource.c

@@ -880,6 +880,8 @@ static HRESULT FileAsyncReader_Construct(HANDLE hFile, IBaseFilter * pBaseFilter
         *ppPin = (IPin *)(&pPinImpl->pin.pin.lpVtbl);
         return S_OK;
     }
+
+    CoTaskMemFree(pPinImpl);
     return E_FAIL;
 }
 

dlls/quartz/parser.c

@@ -132,6 +132,8 @@ static HRESULT Parser_OutputPin_Construct(const PIN_INFO * pPinInfo, ALLOCATOR_P
         *ppPin = (IPin *)pPinImpl;
         return S_OK;
     }
+
+    CoTaskMemFree(pPinImpl);
     return E_FAIL;
 }
 
@@ -727,6 +729,8 @@ static HRESULT Parser_InputPin_Construct(const PIN_INFO * pPinInfo, SAMPLEPROC p
         *ppPin = (IPin *)(&pPinImpl->pin.lpVtbl);
         return S_OK;
     }
+
+    CoTaskMemFree(pPinImpl);
     return E_FAIL;
 }
 

dlls/quartz/pin.c

@@ -151,6 +151,8 @@ HRESULT InputPin_Construct(const PIN_INFO * pPinInfo, SAMPLEPROC pSampleProc, LP
         *ppPin = (IPin *)(&pPinImpl->pin.lpVtbl);
         return S_OK;
     }
+
+    CoTaskMemFree(pPinImpl);
     return E_FAIL;
 }
 
@@ -232,6 +234,8 @@ HRESULT OutputPin_Construct(const PIN_INFO * pPinInfo, ALLOCATOR_PROPERTIES *pro
         *ppPin = (IPin *)(&pPinImpl->pin.lpVtbl);
         return S_OK;
     }
+
+    CoTaskMemFree(pPinImpl);
     return E_FAIL;
 }
 
@@ -1025,6 +1029,8 @@ HRESULT PullPin_Construct(const PIN_INFO * pPinInfo, SAMPLEPROC pSampleProc, LPV
         *ppPin = (IPin *)(&pPinImpl->pin.lpVtbl);
         return S_OK;
     }
+
+    CoTaskMemFree(pPinImpl);
     return E_FAIL;
 }
 

dlls/quartz/transform.c

@@ -107,6 +107,8 @@ static HRESULT TransformFilter_InputPin_Construct(const PIN_INFO * pPinInfo, SAM
         *ppPin = (IPin *)(&pPinImpl->pin.lpVtbl);
         return S_OK;
     }
+
+    CoTaskMemFree(pPinImpl);
     return E_FAIL;
 }
 
@@ -136,6 +138,8 @@ static HRESULT TransformFilter_OutputPin_Construct(const PIN_INFO * pPinInfo, co
         *ppPin = (IPin *)(&pPinImpl->pin.lpVtbl);
         return S_OK;
     }
+
+    CoTaskMemFree(pPinImpl);
     return E_FAIL;
 }
 

dlls/quartz/videorenderer.c

@@ -281,6 +281,8 @@ static HRESULT VideoRenderer_InputPin_Construct(const PIN_INFO * pPinInfo, SAMPL
         *ppPin = (IPin *)(&pPinImpl->pin.lpVtbl);
         return S_OK;
     }
+
+    CoTaskMemFree(pPinImpl);
     return E_FAIL;
 }