Merge pull request #4842 from arciisine/patch-1

Allowing callback to be optional
Automattic · Dec 29, 2016 · b98b132 · b98b132
2 parents ecc6cfe + f5de529
commit b98b132
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/document.js b/lib/document.js
@@ -1232,7 +1232,7 @@ Document.prototype.validate = function(options, callback) {
     options = null;
   }
 
-  this.$__validate(callback);
+  this.$__validate(callback || function() {});
 };
 
 /*!