Merge branch 'master' of github.com:rpkamp/Structr

gwkunze · Mar 17, 2012 · f246fa1 · f246fa1
2 parents 8c642b2 + 0543ff3
commit f246fa1
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Structr/Tree/Composite/MapKeyNode.php b/src/Structr/Tree/Composite/MapKeyNode.php
@@ -29,8 +29,8 @@ public function defaultValue($value) {
         return $this;
     }
 
-    public function optional() {
-        $this->_optional = true;
+    public function optional($optional = true) {
+        $this->_optional = $optional;
 
         return $this;
     }