Fix strict errors.

cakephp · Dec 29, 2011 · 5936fa5 · 5936fa5
1 parent 929a403
commit 5936fa5
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/Cake/Utility/ObjectCollection.php b/lib/Cake/Utility/ObjectCollection.php
@@ -109,7 +109,8 @@ public function trigger($callback, $params = array(), $options = array()) {
 					$options[$opt] = $event->{$opt};
 				}
 			}
-			$callback = array_pop(explode('.', $event->name()));
+			$parts = explode('.', $event->name());
+			$callback = array_pop($parts);
 		}
 		$options = array_merge(
 			array(