groups: safety-check on removeSelf

This commit is contained in:
Tyler Renelle 2013-10-30 11:02:30 -07:00
parent 1490380e53
commit e8d812fbe9

View file

@ -21,6 +21,7 @@ var partyFields = 'profile preferences stats achievements party backer flags.res
var nameFields = 'profile.name';
function removeSelf(group, user){
if (group)
group.members = _.filter(group.members, function(m){return m._id != user._id});
}