check var exists before using
authorDan Marsden <dan@danmarsden.com>
Mon, 15 Jul 2013 02:45:33 +0000 (14:45 +1200)
committerDan Marsden <dan@danmarsden.com>
Mon, 15 Jul 2013 02:45:33 +0000 (14:45 +1200)
commitc0e9455017b4abb482594569a06600dba5fc9f56
tree98c540e16b6d09e8002a2fecc78c1a1d581e6520
parent9078c2842f6f5c7c849847c995c80d646d5a71e9
check var exists before using
sessions.php