Author: Georges Khaznadar <georgesk@ofset.org>
Description: included mumme's patch published in http://sourceforge.net/tracker/?func=detail&aid=2781644&group_id=143459&atid=755588
this patch fixes the following behavior:
"KTechLab does not generate anything from the flowchart only the 
port settings... Attaching a patch that fixes this, diffed against 
svn trunk r265"

this patch was reported to me thanks to Slavko <slavino@slavino.sk>
(Bug report #526645)
--- ktechlab-0.3.7.orig/src/fpnode.cpp
+++ ktechlab-0.3.7/src/fpnode.cpp
@@ -35,7 +35,7 @@ FlowPart *FPNode::outputFlowPart() const
 {
 	// for InputFlowNode this member is overridden
 	
-	if( m_outputConnector)
+	if( !m_outputConnector)
 		return 0;
 	if( m_outputConnector->endNode() == 0)
 		return 0;