From c9c490b602780eb9e9d39871199f626d4761ab11 Mon Sep 17 00:00:00 2001
From: "brade%netscape.com"
 <brade%netscape.com@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Tue, 22 Apr 2003 20:30:54 +0000
Subject: [PATCH] bug 197121; fix QI (r=brian johnson, sr=sfraser)

git-svn-id: svn://10.0.0.236/trunk@141615 18797224-902f-48f8-a5cc-f745e15eee43
---
 mozilla/dom/src/base/nsGlobalWindowCommands.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mozilla/dom/src/base/nsGlobalWindowCommands.cpp b/mozilla/dom/src/base/nsGlobalWindowCommands.cpp
index 3aeea719735..83448382615 100644
--- a/mozilla/dom/src/base/nsGlobalWindowCommands.cpp
+++ b/mozilla/dom/src/base/nsGlobalWindowCommands.cpp
@@ -843,7 +843,7 @@ nsClipboardDragDropHookCommand::DoCommandParams(const char *aCommandName,
   nsresult rv = aParams->GetISupportsValue("addhook", getter_AddRefs(isuppHook));
   if (NS_SUCCEEDED(rv))
   {
-    nsCOMPtr<nsIClipboardDragDropHooks> hook = do_GetInterface(isuppHook);
+    nsCOMPtr<nsIClipboardDragDropHooks> hook = do_QueryInterface(isuppHook);
     if (hook)
       returnValue = obj->AddClipboardDragDropHooks(hook);
     else