avoid undefined variable errors
authorMichael J. Rubinsky <mrubinsk@horde.org>
Thu, 12 Aug 2010 17:00:39 +0000 (13:00 -0400)
committerMichael J. Rubinsky <mrubinsk@horde.org>
Thu, 12 Aug 2010 17:00:39 +0000 (13:00 -0400)
commitda7e61ff4b1850e028aac53168936e1599ea7072
treebbc4ab6d8c1fa3447cb6c289b7531ef01a9301a9
parent29e8dbaeeadd00abf3db558adef0356639644d7a
avoid undefined variable errors
horde/services/facebook.php