Avoid null gids.
authorFlorent Bruneau <florent.bruneau@polytechnique.org>
Sat, 21 Feb 2009 08:23:20 +0000 (09:23 +0100)
committerFlorent Bruneau <florent.bruneau@polytechnique.org>
Sat, 21 Feb 2009 08:23:20 +0000 (09:23 +0100)
commita1ee34a40854bad35ee0663f17352ec51ab83365
treee8a2622d74cdab7720715f5c76a20a9c333189ba
parent07daef8491c44011b667f4455a72f62e61afe00e
Avoid null gids.

Signed-off-by: Florent Bruneau <florent.bruneau@polytechnique.org>
core
include/validations/medals.inc.php