Fix warning when a profile has no promo.
authorFlorent Bruneau <florent.bruneau@polytechnique.org>
Sat, 10 Apr 2010 11:52:39 +0000 (13:52 +0200)
committerFlorent Bruneau <florent.bruneau@polytechnique.org>
Sat, 10 Apr 2010 11:52:39 +0000 (13:52 +0200)
commit39e2c58c3c95dba85134a4a63433512dca8d3aec
tree6b7638b6a2a721f086af440302de0efa0dff0eaf
parentb75ef9b2a5d7a0c09fa9aeac0738f4d27399e4c1
Fix warning when a profile has no promo.

Signed-off-by: Florent Bruneau <florent.bruneau@polytechnique.org>
classes/profile.php