fix tlmgr show kpathsea giving too many packages

git-svn-id: svn://tug.org/texlive/trunk@14191 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 4 insertions, 0 deletions

diff --git a/Master/texmf/scripts/texlive/tlmgr.pl b/Master/texmf/scripts/texlive/tlmgr.pl
index 6e74e5b6e5a..cd01495709b 100755
--- a/Master/texmf/scripts/texlive/tlmgr.pl
+++ b/Master/texmf/scripts/texlive/tlmgr.pl
@@ -820,6 +820,10 @@ sub action_show {
           @colls = $tlmediatlpdb->needed_by($pkg);
         }
       }
+      # some packages might depend on other packages, so do not
+      # include arbitrary package in the list of collections, but
+      # only collectons:
+      @colls = grep {m;^collection-;} @colls;
       print "Package:    ", $tlp->name, "\n";
       print "Category:   ", $tlp->category, "\n";
       print "ShortDesc:  ", $tlp->shortdesc, "\n" if ($tlp->shortdesc);