Merge pull request #4854 from davidwu226/master

Fix warning from Bluebird about promises created but not returned.
Automattic · Jan 4, 2017 · f921d15 · f921d15
2 parents 32208ba + 5a1129a
commit f921d15
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/query.js b/lib/query.js
@@ -2321,6 +2321,7 @@ Query.prototype.exec = function exec(op, callback) {
     promise.then(
       function() {
         callback.apply(null, _results);
+        return null;
       },
       function(error) {
         callback(error);