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-rw-r--r--library/demos/plot.tcl4
1 files changed, 3 insertions, 1 deletions
diff --git a/library/demos/plot.tcl b/library/demos/plot.tcl
index c4032fd..82a2c60 100644
--- a/library/demos/plot.tcl
+++ b/library/demos/plot.tcl
@@ -3,12 +3,14 @@
# This demonstration script creates a canvas widget showing a 2-D
# plot with data points that can be dragged with the mouse.
#
-# RCS: @(#) $Id: plot.tcl,v 1.4 2003/08/20 23:02:18 hobbs Exp $
+# RCS: @(#) $Id: plot.tcl,v 1.5 2004/12/21 11:56:35 dkf Exp $
if {![info exists widgetDemo]} {
error "This script should be run from the \"widget\" demo."
}
+package require Tk
+
set w .plot
catch {destroy $w}
toplevel $w