Fix null pointer dereference when sending a mail to validate the subscription to...
authorNicolas Iooss <nicolas.iooss_git@polytechnique.org>
Wed, 6 Nov 2013 22:49:17 +0000 (23:49 +0100)
committerNicolas Iooss <nicolas.iooss_git@polytechnique.org>
Wed, 6 Nov 2013 22:52:11 +0000 (23:52 +0100)
commit4f22e8566b1dd53866bc5d0eb8033e8c425e6209
tree0dc96c96ccfdf8ff9d80b2ea13854e377f3e3fe7
parent7b4bde3f565265cfe95f8a4ce1f9fec4f028e3fd
Fix null pointer dereference when sending a mail to validate the subscription to a group

Fix this error: PHP Fatal error:  Call to a member function bestEmail() on a non-object

Signed-off-by: Nicolas Iooss <nicolas.iooss_git@polytechnique.org>
modules/xnetgrp.php