From f3e6fd50ced7dc8117af42047747530e97a8bbd3 Mon Sep 17 00:00:00 2001
From: Charlie Fenton <charlief@example.com>
Date: Fri, 19 Sep 2008 07:55:38 +0000
Subject: [PATCH] Mgr: Fix a rare crash bug in CTaskBarIcon::OnMouseMove()

svn path=/trunk/boinc/; revision=16026
---
 checkin_notes              | 3 +++
 clientgui/BOINCTaskBar.cpp | 3 +--
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/checkin_notes b/checkin_notes
index 8c2e2deae6..eb75a05b67 100644
--- a/checkin_notes
+++ b/checkin_notes
@@ -7563,8 +7563,11 @@ Charlie 19 Sep 2008
         recursion and repeatedly posting the same RPC requests from 
         timer routines while waitung for the first one to complete, so 
         ignore timer events during that dialog.
+    Mgr: Fix a rare crash bug in CTaskBarIcon::OnMouseMove() if it is 
+        called when exiting Manager after CmainDocument deleted.
      
     clientgui/
         BOINCBaseFrame.cpp
+        BOINCTaskBar.cpp
         MainDocument.cpp,.h
         sg_BoincSimpleGUI.cpp
diff --git a/clientgui/BOINCTaskBar.cpp b/clientgui/BOINCTaskBar.cpp
index 18c660dba7..b605add5fd 100644
--- a/clientgui/BOINCTaskBar.cpp
+++ b/clientgui/BOINCTaskBar.cpp
@@ -310,8 +310,7 @@ void CTaskBarIcon::OnMouseMove(wxTaskBarIconEvent& WXUNUSED(event)) {
         wxInt32        iIndex               = 0;
         CC_STATUS      status;
 
-        wxASSERT(pDoc);
-        wxASSERT(wxDynamicCast(pDoc, CMainDocument));
+        if (!pDoc) return;
 
         if (pDoc->IsConnected()) {
             pDoc->GetConnectedComputerName(strMachineName);