From 718d385322831ca54d1d9b4e4d0e2b35fa95fa9e Mon Sep 17 00:00:00 2001
From: "angelon%netscape.com"
 <angelon%netscape.com@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Thu, 5 Dec 2002 20:13:06 +0000
Subject: [PATCH] Fix for Blackflag Bug 614157   Gecko view window crashes if
 clicked too quickly after opened

git-svn-id: svn://10.0.0.236/branches/ANGELON_MOZ12_BRANCH@134848 18797224-902f-48f8-a5cc-f745e15eee43
---
 mozilla/widget/src/windows/nsWindow.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mozilla/widget/src/windows/nsWindow.cpp b/mozilla/widget/src/windows/nsWindow.cpp
index c396678bc41..57ff8b8455e 100644
--- a/mozilla/widget/src/windows/nsWindow.cpp
+++ b/mozilla/widget/src/windows/nsWindow.cpp
@@ -6675,7 +6675,7 @@ nsWindow::IMEMouseHandling(PRUint32 aEventType, PRInt32 aAction, LPARAM lParam)
     HWND parentWnd = ::GetParent(mWnd);
     if (parentWnd) {
       nsWindow* parentWidget = GetNSWindowPtr(parentWnd);
-      if (parentWidget->mIMEIsComposing && nsWindow::uWM_MSIME_MOUSE) {
+      if (parentWidget && parentWidget->mIMEIsComposing && nsWindow::uWM_MSIME_MOUSE) {
         if (parentWidget->IMECompositionHitTest(aEventType, &ptPos))
           if (parentWidget->HandleMouseActionOfIME(aAction, &ptPos))
             return PR_TRUE;