Replaced /'s with \'s as BCC requires \'s for path names

[wxWidgets.git] / src / mgl / evtloop.cpp

diff --git a/src/mgl/evtloop.cpp b/src/mgl/evtloop.cpp
index 9f8161da68575029bc9c75f9fd4ba2131a550a0f..9e69b980a696dd7288ab0646f2abecc7e1c8e01e 100644 (file)
--- a/src/mgl/evtloop.cpp
+++ b/src/mgl/evtloop.cpp
@@ -157,20 +157,18 @@ bool wxEventLoop::Dispatch()
     wxCHECK_MSG( IsRunning(), FALSE, _T("can't call Dispatch() if not running") );
 
     event_t evt;
-    ibool rc = EVT_getNext(&evt, EVT_EVERYEVT);
-
-    if ( !rc )
+    ibool rc;
+    
+    rc = EVT_getNext(&evt, EVT_EVERYEVT);
+    while ( !rc )
     {
-        wxLogError(_T("events queue empty even though Pending() returned true"));
-        return FALSE;
+        wxUsleep(1000);
+        if ( !m_impl->GetKeepLooping() )
+            return FALSE;
+        rc = EVT_getNext(&evt, EVT_EVERYEVT);
     }
-    
-    // FIXME_MGL -- there must be some way to programatically exit
-    // the loop, like WM_QUIT under Windows -- perhaps we need custom
-    // event to indicate this??
 
     m_impl->ProcessEvent(&evt);
 
     return m_impl->GetKeepLooping();
 }
-