Guard against synchronous waitFor

4 years ago · e3b823155d
parent 794589ac7e
commit e3b823155d
1 changed files with 2 additions and 1 deletions
--- a/www/common/outer/team.js
+++ b/www/common/outer/team.js
@ -398,7 +398,8 @@ define([

    };

-    var checkTeamChannels = function (ctx, id, channel, roster, waitFor, cb) {
+    var checkTeamChannels = function (ctx, id, channel, roster, waitFor, _cb) {
+        var cb = Util.once(Util.mkAsync(_cb));
        var close = function () {
            if (ctx.cache[id] || ctx.teams[id]) { closeTeam(ctx, id); }
            delete ctx.store.proxy.teams[id];