remove null class

This commit is contained in:
Neil Lalonde 2017-02-22 12:23:45 -05:00
parent 53ec4c44f4
commit 00700da6b8

View File

@ -111,7 +111,7 @@ TopicList.reopenClass({
if (p.primary_group_id) {
p.primary_group = groups[p.primary_group_id];
if (p.primary_group) {
p.extraClasses += ` group-${p.primary_group.name}`;
p.extraClasses = `${p.extraClasses||''} group-${p.primary_group.name}`;
}
}
});