From 6076340917da311bc03d5c81c13bd8ca383fdbc1 Mon Sep 17 00:00:00 2001 From: Norbert Preining Date: Thu, 17 May 2018 08:45:57 +0000 Subject: ignore empty arguments like '' git-svn-id: svn://tug.org/texlive/trunk@47735 c570f23f-e606-0410-a88d-b1316a301751 --- Master/tlpkg/TeXLive/TLPDB.pm | 1 + 1 file changed, 1 insertion(+) (limited to 'Master/tlpkg/TeXLive/TLPDB.pm') diff --git a/Master/tlpkg/TeXLive/TLPDB.pm b/Master/tlpkg/TeXLive/TLPDB.pm index 4b4a053d48b..0fa8c073445 100644 --- a/Master/tlpkg/TeXLive/TLPDB.pm +++ b/Master/tlpkg/TeXLive/TLPDB.pm @@ -942,6 +942,7 @@ sub expand_dependencies { my %install = (); my @archs = $totlpdb->available_architectures; for my $p (@_) { + next if ($p =~ m/^\s*$/); my ($pp, $aa) = split('@', $p); $install{$pp} = (defined($aa) ? $aa : 0);; } -- cgit v1.2.3