Fix: Missing function doc comment

Fix: Opening brace should be on a new line
cakephp · Dec 20, 2015 · e4902b7 · e4902b7
1 parent 5cd64be
commit e4902b7
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/src/Controller/Component/CookieComponent.php b/src/Controller/Component/CookieComponent.php
@@ -344,7 +344,13 @@ protected function _delete($name)
         ]);
     }
 
-    protected function _getCookieEncryptionKey() {
+    /**
+     * Returns the encryption key to be used.
+     *
+     * @return string
+     */
+    protected function _getCookieEncryptionKey()
+    {
         return $this->_config['key'];
     }
 }