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

Windowsism.

--- examples/controlwidget/demo-tachometer.tcl.orig	Sun Oct 27 20:53:15 2013
+++ examples/controlwidget/demo-tachometer.tcl	Sun Oct 27 20:53:26 2013
@@ -36,7 +36,7 @@ proc main { argc argv } \
     grid .t1 .s1 .t2 .s2 .b -padx 2 -pady 2
     wm deiconify .
 
-    console show
+    catch { console show }
 
 
     vwait forever
