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authorNorbert Preining <preining@logic.at>2008-04-18 12:50:38 +0000
committerNorbert Preining <preining@logic.at>2008-04-18 12:50:38 +0000
commita7185fcb796124d2990a6943f8d1158e030590e2 (patch)
treee658c8d0cb38147ddc1a9c5226ae7691a00bafe9 /Master/texmf
parentfa2cae073a1cdb98a1caf1be23721762e8761066 (diff)
fixed uninitialized value
git-svn-id: svn://tug.org/texlive/trunk@7497 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf')
-rwxr-xr-xMaster/texmf/scripts/texlive/tl-package-manager.pl1
1 files changed, 1 insertions, 0 deletions
diff --git a/Master/texmf/scripts/texlive/tl-package-manager.pl b/Master/texmf/scripts/texlive/tl-package-manager.pl
index f3462ca762c..e0011a51dfa 100755
--- a/Master/texmf/scripts/texlive/tl-package-manager.pl
+++ b/Master/texmf/scripts/texlive/tl-package-manager.pl
@@ -223,6 +223,7 @@ if ($action =~ m/^generate$/i) {
exit(0);
} elsif ($action =~ m/^list$/i) {
my $what = shift;
+ $what || $what = "";
$tlmediasrc = TeXLive::TLMedia->new($location);
my @whattolist;
if ($what =~ m/^collection/i) {