chuck 2002/03/05 12:29:03 PST Modified files: lib Tree.php Log: don't add dud hierarchies to the folder tree Revision Changes Path 1.53 +6 -4 imp/lib/Tree.php Chora Links: http://cvs.horde.org/diff.php/imp/lib/Tree.php?r1=1.52&r2=1.53&ty=u