Initialize coll when using Collection methods inside PersistentCollec…

…tion
markandrewj · Jul 22, 2013 · 6bae2ea · 6bae2ea
1 parent 5fd844d
commit 6bae2ea
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/lib/Doctrine/ORM/PersistentCollection.php b/lib/Doctrine/ORM/PersistentCollection.php
@@ -587,6 +587,8 @@ public function set($key, $value)
      */
     public function add($value)
     {
+        $this->initialize();
+
         $this->coll->add($value);
 
         $this->changed();
@@ -757,6 +759,8 @@ public function offsetUnset($offset)
      */
     public function key()
     {
+        $this->initialize();
+
         return $this->coll->key();
     }
 
@@ -765,6 +769,8 @@ public function key()
      */
     public function current()
     {
+        $this->initialize();
+
         return $this->coll->current();
     }
 
@@ -773,6 +779,8 @@ public function current()
      */
     public function next()
     {
+        $this->initialize();
+
         return $this->coll->next();
     }