From f873d2304d87a47e7a3a2be16e57390e5a6eaac5 Mon Sep 17 00:00:00 2001
From: Shish <shish@shishnet.org>
Date: Sun, 24 Aug 2014 11:33:05 +0100
Subject: [PATCH] Check event handler exists before calling it, in case the
 cache is out of date. Fixes #442

---
 core/util.inc.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/core/util.inc.php b/core/util.inc.php
index 6aafb1fe..6f510ca2 100644
--- a/core/util.inc.php
+++ b/core/util.inc.php
@@ -1308,7 +1308,9 @@ function send_event(Event $event) {
 	ksort($my_event_listeners);
 	foreach($my_event_listeners as $listener) {
 		ctx_log_start(get_class($listener));
-		$listener->$method_name($event);
+		if(method_exists($listener, $method_name)) {
+			$listener->$method_name($event);
+		}
 		ctx_log_endok();
 	}
 	$_event_count++;