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authorNorbert Preining <preining@logic.at>2018-09-27 15:05:00 +0000
committerNorbert Preining <preining@logic.at>2018-09-27 15:05:00 +0000
commit6b7984657951aba7aaf794c59ea1a17535e793b9 (patch)
treeaef6294c9e88ff850f059d7f0b5a5e5768616e17 /Master/tlpkg/installer/install-menu-perltk.pl
parent8996634aec0cae06612daa532b6702e540543ab9 (diff)
make sure submods rev is set
git-svn-id: svn://tug.org/texlive/trunk@48774 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/tlpkg/installer/install-menu-perltk.pl')
-rw-r--r--Master/tlpkg/installer/install-menu-perltk.pl2
1 files changed, 1 insertions, 1 deletions
diff --git a/Master/tlpkg/installer/install-menu-perltk.pl b/Master/tlpkg/installer/install-menu-perltk.pl
index a8fd6338bb8..3a3aca2f8b9 100644
--- a/Master/tlpkg/installer/install-menu-perltk.pl
+++ b/Master/tlpkg/installer/install-menu-perltk.pl
@@ -11,7 +11,7 @@ $^W = 1;
my $svnrev = '$Revision$';
$svnrev =~ m/: ([0-9]+) /;
-$::menurevision = $1;
+$::menurevision = ($1 ? $1 : 'unknown');
require Tk;
require Tk::Dialog;