crash fix

This commit is contained in:
barisusakli
2014-09-05 20:35:24 -04:00
parent a6f8bcd7be
commit 8e86f4b787

View File

@@ -227,6 +227,7 @@ module.exports = function(Topics) {
};
function incrementFieldAndUpdateSortedSet(tid, field, by, set, callback) {
callback = callback || function() {};
db.incrObjectFieldBy('topic:' + tid, field, by, function(err, value) {
if(err) {
return callback(err);