From 2204711880dc9460711a299ced313abe7f7b00c9 Mon Sep 17 00:00:00 2001 From: shish Date: Sun, 8 Jul 2007 21:39:44 +0000 Subject: [PATCH] PHP bug: using a global array in a foreach doesn't work recursively git-svn-id: file:///home/shish/svn/shimmie2/trunk@247 7f39781d-f577-437e-ae19-be835c7a54ca --- core/util.inc.php | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/core/util.inc.php b/core/util.inc.php index cc4744a1..8465b1ee 100644 --- a/core/util.inc.php +++ b/core/util.inc.php @@ -326,8 +326,9 @@ function add_event_listener($block, $pos=50) { function send_event($event) { global $_event_listeners; - ksort($_event_listeners); - foreach($_event_listeners as $listener) { + $my_event_listeners = $_event_listeners; + ksort($my_event_listeners); + foreach($my_event_listeners as $listener) { $listener->receive_event($event); } }