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;