if(left instanceof JLocalVariableExpression) curModified.put(((JLocalVariableExpression)left).getVariable(),Boolean.TRUE);
if(left instanceof JLocalVariableExpression) { JLocalVariable var=((JLocalVariableExpression)left).getVariable(); if(var!=null) curModified.put(var,Boolean.TRUE); }
    public Object visitAssignmentExpression(JAssignmentExpression self,					    JExpression left,					    JExpression right) {	if(left instanceof JLocalVariableExpression)	    curModified.put(((JLocalVariableExpression)left).getVariable(),Boolean.TRUE);	return super.visitAssignmentExpression(self,left,right);    }