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-rwxr-xr-xMaster/tlpkg/bin/tlpfiles5
1 files changed, 4 insertions, 1 deletions
diff --git a/Master/tlpkg/bin/tlpfiles b/Master/tlpkg/bin/tlpfiles
index 7a73540b907..cd9d51e8ee8 100755
--- a/Master/tlpkg/bin/tlpfiles
+++ b/Master/tlpkg/bin/tlpfiles
@@ -1,6 +1,6 @@
#!/usr/bin/env perl
# $Id$
-# Copyright 2007-2015 Karl Berry.
+# Copyright 2007-2020 Karl Berry.
# This file is licensed under the GNU General Public License version 2
# or any later version.
#
@@ -54,6 +54,9 @@ sub main {
my $pkg = $ARGV[0];
my $tlpdb = TeXLive::TLPDB->new (root => $Master);
+ if (! defined $tlpdb) {
+ die "$0: no texlive.tlpdb under $Master, goodbye";
+ }
my $obj = $tlpdb->get_package ($pkg);
die "$0: no TeX Live package named $pkg in $Master.\n" if ! $obj;