Jacek Caban : ole32: Use proper allocators for storing description in ErrorInfoImpl.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: cd1f67ee24cc0f3c1ae9c114c7e681f4705df326
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=cd1f67ee24cc0f3c1ae9c114c7...

Author: Jacek Caban 
Date:   Thu Jul 19 11:49:22 2012 +0200

ole32: Use proper allocators for storing description in ErrorInfoImpl.

---

dlls/ole32/errorinfo.c |   13 ++++++-------
 1 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/dlls/ole32/errorinfo.c b/dlls/ole32/errorinfo.c
index 8dbfff9..fda942f 100644
--- a/dlls/ole32/errorinfo.c
+++ b/dlls/ole32/errorinfo.c
@@ -156,7 +156,7 @@ typedef struct ErrorInfoImpl

GUID m_Guid;
     WCHAR *source;
-    BSTR bstrDescription;
+    WCHAR *description;
     BSTR bstrHelpFile;
     DWORD m_dwHelpContext;
 } ErrorInfoImpl;
@@ -230,7 +230,7 @@ static ULONG WINAPI IErrorInfoImpl_Release(
      TRACE("-- destroying IErrorInfo(%p)\n",This);

heap_free(This->source);
-          ERRORINFO_SysFreeString(This->bstrDescription);
+          heap_free(This->description);
           ERRORINFO_SysFreeString(This->bstrHelpFile);
      HeapFree(GetProcessHeap(),0,This);
      return 0;
@@ -270,7 +270,7 @@ static HRESULT WINAPI IErrorInfoImpl_GetDescription(
    TRACE("(%p)->(pBstrDescription=%p)\n",This,pBstrDescription);
    if (pBstrDescription == NULL)
        return E_INVALIDARG;
-	*pBstrDescription = ERRORINFO_SysAllocString(This->bstrDescription);
+	*pBstrDescription = SysAllocString(This->description);

return S_OK;
 }
@@ -368,10 +368,9 @@ static HRESULT WINAPI ICreateErrorInfoImpl_SetDescription(
 {
    ErrorInfoImpl *This = impl_from_ICreateErrorInfo(iface);
    TRACE("(%p): %s\n",This, debugstr_w(szDescription));
-	if (This->bstrDescription != NULL)
-	    ERRORINFO_SysFreeString(This->bstrDescription);
-	This->bstrDescription = ERRORINFO_SysAllocString(szDescription);

+	heap_free(This->description);
+	This->description = heap_strdupW(szDescription);
    return S_OK;
 }

@@ -458,7 +457,7 @@ static IErrorInfo* IErrorInfoImpl_Constructor(void)
     This->ISupportErrorInfo_iface.lpVtbl = &SupportErrorInfoVtbl;
     This->ref = 1;
     This->source = NULL;
-    This->bstrDescription = NULL;
+    This->description = NULL;
     This->bstrHelpFile = NULL;
     This->m_dwHelpContext = 0;