From 6b7984657951aba7aaf794c59ea1a17535e793b9 Mon Sep 17 00:00:00 2001
From: Norbert Preining <preining@logic.at>
Date: Thu, 27 Sep 2018 15:05:00 +0000
Subject: make sure submods rev is set

git-svn-id: svn://tug.org/texlive/trunk@48774 c570f23f-e606-0410-a88d-b1316a301751
---
 Master/tlpkg/installer/install-menu-perltk.pl | 2 +-
 Master/tlpkg/installer/install-menu-wizard.pl | 2 +-
 2 files changed, 2 insertions(+), 2 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;
diff --git a/Master/tlpkg/installer/install-menu-wizard.pl b/Master/tlpkg/installer/install-menu-wizard.pl
index 8cc4008e73c..90e62d3583b 100644
--- a/Master/tlpkg/installer/install-menu-wizard.pl
+++ b/Master/tlpkg/installer/install-menu-wizard.pl
@@ -9,7 +9,7 @@ $^W = 1;
 
 my $svnrev = '$Revision: 11925 $';
 $svnrev =~ m/: ([0-9]+) /;
-$::menurevision = $1;
+$::menurevision = ($1 ? $1 : 'unknown');
 
 require("TeXLive/trans.pl");
 load_translations();
-- 
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