[PATCH] fixed NULL ptr crash

[Marcus Meissner]

Hi,

If nsIWebBrowser_GetContentDOMWindow fails we must
not deallocate dom_window ... Only after the nsres
check.

Ciao, Marcus

---

 dlls/mshtml/olecmd.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

f44a99d8c152ad21911b2d3ac42f84211d9a734d
diff --git a/dlls/mshtml/olecmd.c b/dlls/mshtml/olecmd.c
index fa4afb4..0ab2ad6 100644
--- a/dlls/mshtml/olecmd.c
+++ b/dlls/mshtml/olecmd.c
@@ -422,12 +422,12 @@ static void setup_ns_editing(NSContainer
     }
 
     nsres = nsIWebBrowser_GetContentDOMWindow(This->webbrowser, &dom_window);
-    nsIDOMWindow_Release(dom_window);
     if(NS_FAILED(nsres)) {
         ERR("Could not get content DOM window: %08x\n", nsres);
         nsIEditingSession_Release(editing_session);
         return;
     }
+    nsIDOMWindow_Release(dom_window);
 
     nsres = nsIEditingSession_MakeWindowEditable(editing_session, dom_window, NULL, FALSE);
     nsIEditingSession_Release(editing_session);
-- 
1.2.4