From: mkr <mkr@opencascade.com>
Date: Fri, 30 Sep 2005 13:30:17 +0000 (+0000)
Subject: Fix for bug IPAL9564 : Maintainance Mandrake porting: Crash of GraphEmbeddedComponent... 
X-Git-Tag: V2_2_6~17
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=681f5cade0721ca5e7d3b30a69a24c6feb37e874;p=modules%2Fsuperv.git

Fix for bug IPAL9564 : Maintainance Mandrake porting: Crash of GraphEmbeddedComponents.xml.
---

diff --git a/src/SUPERVGUI/SUPERVGUI_Main.cxx b/src/SUPERVGUI/SUPERVGUI_Main.cxx
index 239f6ce..4573ec2 100644
--- a/src/SUPERVGUI/SUPERVGUI_Main.cxx
+++ b/src/SUPERVGUI/SUPERVGUI_Main.cxx
@@ -1298,7 +1298,9 @@ void SUPERVGUI_Thread::run()
     myMain->getDataflow()->Event(aNode, aEvent, aState);
 
     // in case node "said" something during changing state through notification mechanism - output it
+    qApp->lock(); // mkr : IPAL9564
     myMain->syncNotification();
+    qApp->unlock();
     
     // "kill" or undefined event came
     if (( aEvent == SUPERV::UndefinedEvent && aState == SUPERV::UndefinedState ) ||