$OpenBSD: patch-modules_plotchart_xyplot_tcl,v 1.1 2013/11/14 09:43:09 stu Exp $

Don't run example code in the extension iteself, duh.

--- modules/plotchart/xyplot.tcl.orig	Sun Oct 27 23:55:10 2013
+++ modules/plotchart/xyplot.tcl	Sun Oct 27 23:55:17 2013
@@ -549,7 +549,7 @@ proc xyplot::cget { path option args } {
 }
 
 # Test
-if {1} {
+if {0} {
 set xydata1 {}
 set xydata2 {}
 set xydata3 {}
