Revision: 8583
http://playerstage.svn.sourceforge.net/playerstage/?rev=8583&view=rev
Author: hsujohnhsu
Date: 2010-03-12 00:21:16 +0000 (Fri, 12 Mar 2010)
Log Message:
-----------
lock before accessing World::models in simIface update, in case models are
being deleted
Modified Paths:
--------------
code/gazebo/trunk/server/World.cc
Modified: code/gazebo/trunk/server/World.cc
===================================================================
--- code/gazebo/trunk/server/World.cc 2010-03-11 23:10:54 UTC (rev 8582)
+++ code/gazebo/trunk/server/World.cc 2010-03-12 00:21:16 UTC (rev 8583)
@@ -1375,6 +1375,9 @@
this->simIface->Unlock();
+ // lock so models is not used
+ boost::recursive_mutex::scoped_lock
lock(*Simulator::Instance()->GetMDMutex());
+
// Remove and delete all models that are marked for deletion
std::vector< Model* >::iterator miter;
for (miter=this->toDeleteModels.begin();
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