Fixed bug where doing SpeedWalkDelay during world close would cause a…

… crash
nickgammon · Nov 7, 2010 · 0c625cd · 0c625cd
1 parent aba31db
commit 0c625cd
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/doc_construct.cpp b/doc_construct.cpp
@@ -483,6 +483,7 @@ int i;
     {
 	  m_pTimerWnd->DestroyWindow();
 	  delete m_pTimerWnd;
+    m_pTimerWnd = NULL;
     }
 
   for (i = 0; i < 8; i++)  

diff --git a/serialize.cpp b/serialize.cpp
@@ -92,7 +92,8 @@ void CMUSHclientDoc::Serialize(CArchive& ar)
     } // end compiling regular expression
 
   // kick off speed walk timer
-  m_pTimerWnd->ChangeTimerRate (m_iSpeedWalkDelay);
+  if (m_pTimerWnd)
+    m_pTimerWnd->ChangeTimerRate (m_iSpeedWalkDelay);
 
   // remember loaded option values