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-rw-r--r--Perl/demos/Tk/demos/zinc_lib/triangles.pl3
1 files changed, 3 insertions, 0 deletions
diff --git a/Perl/demos/Tk/demos/zinc_lib/triangles.pl b/Perl/demos/Tk/demos/zinc_lib/triangles.pl
index 2f6350f..ed1d4cd 100644
--- a/Perl/demos/Tk/demos/zinc_lib/triangles.pl
+++ b/Perl/demos/Tk/demos/zinc_lib/triangles.pl
@@ -2,6 +2,9 @@
# $Id$
# these simple samples have been developped by C. Mertz mertz@cena.fr and N. Banoun banoun@cena.fr
+use vars qw( $VERSION );
+($VERSION) = sprintf("%d.%02d", q$Revision$ =~ /(\d+)\.(\d+)/);
+
use Tk;
use Tk::Zinc;
use strict;