From: Benjamin Williams <bwilliams@kirix.com>
Date: Wed, 8 Nov 2006 05:38:36 +0000 (+0000)
Subject: fixed crasher
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/28169517b83648ffe43bccf9ac8e40f11d39c8c4

fixed crasher


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@43183 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/src/aui/framemanager.cpp b/src/aui/framemanager.cpp
index bf0138345d..0ebfccaf03 100644
--- a/src/aui/framemanager.cpp
+++ b/src/aui/framemanager.cpp
@@ -3534,10 +3534,12 @@ void wxAuiManager::OnSetCursor(wxSetCursorEvent& event)
 
 
 void wxAuiManager::UpdateButtonOnScreen(wxAuiDockUIPart* button_ui_part,
-                                          const wxMouseEvent& event)
+                                        const wxMouseEvent& event)
 {
     wxAuiDockUIPart* hit_test = HitTest(event.GetX(), event.GetY());
-
+    if (!hit_test)
+        return;
+        
     int state = wxAUI_BUTTON_STATE_NORMAL;
 
     if (hit_test == button_ui_part)