From 9a4765a62e321af08ec96a03cdbef64039788e86 Mon Sep 17 00:00:00 2001
From: Timothy Pearson <kb9vqf@pearsoncomputing.net>
Date: Tue, 14 May 2013 19:35:54 -0500
Subject: Automated update from Qt3

---
 src/kernel/qeventloop_x11_glib.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/kernel/qeventloop_x11_glib.cpp')

diff --git a/src/kernel/qeventloop_x11_glib.cpp b/src/kernel/qeventloop_x11_glib.cpp
index f19f02f1e..df607ce78 100644
--- a/src/kernel/qeventloop_x11_glib.cpp
+++ b/src/kernel/qeventloop_x11_glib.cpp
@@ -629,6 +629,10 @@ bool TQEventLoop::gsourceDispatch(GSource *gs) {
 
 bool TQEventLoop::hasPendingEvents() const
 {
+#ifdef QT_THREAD_SUPPORT
+	TQMutexLocker locker( TQApplication::tqt_mutex );
+#endif // QT_THREAD_SUPPORT
+
 	extern uint qGlobalPostedEventsCount(); // from qapplication.cpp
 	return ( qGlobalPostedEventsCount() || ( (tqt_is_gui_used && TQApplication::isGuiThread())  ? XPending( TQPaintDevice::x11AppDisplay() ) : 0));
 }
-- 
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