From f54043c214e8e79de9176be079731ecad3c6232a Mon Sep 17 00:00:00 2001
From: Ryan Norton <wxprojects@comcast.net>
Date: Sun, 17 Apr 2005 18:39:07 +0000
Subject: [PATCH] fix 10.2 shared builds from crashing

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@33719 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 src/common/appbase.cpp    | 3 +++
 src/mac/carbon/thread.cpp | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/src/common/appbase.cpp b/src/common/appbase.cpp
index ee78eb257c..118feac7ad 100644
--- a/src/common/appbase.cpp
+++ b/src/common/appbase.cpp
@@ -269,6 +269,9 @@ wxMessageOutput *wxAppConsole::CreateMessageOutput()
 
 void wxAppConsole::ProcessPendingEvents()
 {
+    if ( !wxPendingEventsLocker )
+        return;
+    
     // ensure that we're the only thread to modify the pending events list
     wxENTER_CRIT_SECT( *wxPendingEventsLocker );
 
diff --git a/src/mac/carbon/thread.cpp b/src/mac/carbon/thread.cpp
index 3700a9a375..cb8ecb4c2d 100644
--- a/src/mac/carbon/thread.cpp
+++ b/src/mac/carbon/thread.cpp
@@ -1721,6 +1721,9 @@ void WXDLLIMPEXP_BASE wxMutexGuiLeaveOrEnter()
     wxASSERT_MSG( wxThread::IsMain(),
                   wxT("only main thread may call wxMutexGuiLeaveOrEnter()!") );
 
+    if( !gs_critsectWaitingForGui )
+        return;
+        
     wxCriticalSectionLocker enter(*gs_critsectWaitingForGui);
 
     if ( gs_nWaitingForGui == 0 )
-- 
2.47.2