Robert Shearman : ole32: Zero stg in case ADVF_NODATA is specified.

[Alexandre Julliard]

Module: wine
Branch: refs/heads/master
Commit: f589ec8081727755664b8e26fb6b07c8f6db77fe
URL:    http://source.winehq.org/git/?p=wine.git;a=commit;h=f589ec8081727755664b8e26...

Author: Robert Shearman <rob(a)codeweavers.com>
Date:   Wed Aug  9 18:15:38 2006 +0100

ole32: Zero stg in case ADVF_NODATA is specified.

Otherwise IDataObject_GetData fails before using it in
DataAdviseHolder_SendOnDataChange.

---

 dlls/ole32/oleobj.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/dlls/ole32/oleobj.c b/dlls/ole32/oleobj.c
index f9c8668..7a00d8f 100644
--- a/dlls/ole32/oleobj.c
+++ b/dlls/ole32/oleobj.c
@@ -827,6 +827,7 @@ static HRESULT WINAPI     DataAdviseHold
 
   for(index = 0; index < This->maxCons; index++) {
     if(This->Connections[index].sink != NULL) {
+      memset(&stg, 0, sizeof(stg));
       if(!(This->Connections[index].advf & ADVF_NODATA)) {
 	TRACE("Calling IDataObject_GetData\n");
 	res = IDataObject_GetData(pDataObject,