Jacek Caban : mshtml: Don't crash in notif_focus if client is NULL.
Alexandre Julliard
julliard at winehq.org
Mon Oct 13 06:37:38 CDT 2008
Module: wine
Branch: master
Commit: b5aa4dd8e6b5ee2120a88168b41fe08e95f8c8b0
URL: http://source.winehq.org/git/wine.git/?a=commit;h=b5aa4dd8e6b5ee2120a88168b41fe08e95f8c8b0
Author: Jacek Caban <jacek at codeweavers.com>
Date: Fri Oct 10 15:47:54 2008 -0500
mshtml: Don't crash in notif_focus if client is NULL.
---
dlls/mshtml/view.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/dlls/mshtml/view.c b/dlls/mshtml/view.c
index bba0f23..6bc5e92 100644
--- a/dlls/mshtml/view.c
+++ b/dlls/mshtml/view.c
@@ -168,6 +168,9 @@ void notif_focus(HTMLDocument *This)
IOleControlSite *site;
HRESULT hres;
+ if(!This->client)
+ return;
+
hres = IOleClientSite_QueryInterface(This->client, &IID_IOleControlSite, (void**)&site);
if(FAILED(hres))
return;
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