fixing a warning when variable is not an object
commit8397874d1b8373701b15938841614276f65b888f
authortoyomoyo <toyomoyo>
Thu, 20 Sep 2007 02:45:59 +0000 (20 02:45 +0000)
committertoyomoyo <toyomoyo>
Thu, 20 Sep 2007 02:45:59 +0000 (20 02:45 +0000)
treec2a8082365797f15b279de0cb0af17bd4e6ffb72
parent55a814399f8cd7d2d5bd4de713b89bf1f403ef43
fixing a warning when variable is not an object
calendar/lib.php