9586cee6373693d54e24a70500ac8a2349281e8e,src/spade/reporter/Audit.java,Audit,pushUnitIterationOnStack,#String#String#String#,3412

Before Change


    	
		processUnitStack.get(pid).addLast(newUnit);
    	
    	putVertex(newUnit); //add to internal buffer. not calling putProcess here beacuse that would reset the stack
    	return newUnit;
    }
    

After Change


    	
		processUnitStack.get(pid).addLast(newUnit);
    	
		if(!processVertexHasBeenPutBefore(newUnit)){
    		putVertex(newUnit);//add to internal buffer. not calling putProcess here because that would reset the stack
		}
    	return newUnit;
    }