From 23856c9d4ecec38ae530adf1996b00968dbbfb17 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Tue, 24 Jul 2012 04:06:08 -0400
Subject: [PATCH] Fix performance issue in message_headers_output hook handling, Update version number
---
plugins/managesieve/managesieve.php | 9 ++++++++-
1 files changed, 8 insertions(+), 1 deletions(-)
diff --git a/plugins/managesieve/managesieve.php b/plugins/managesieve/managesieve.php
index 70b280d..8ef5f3f 100644
--- a/plugins/managesieve/managesieve.php
+++ b/plugins/managesieve/managesieve.php
@@ -62,7 +62,7 @@
"x-beenthere",
);
- const VERSION = '5.0';
+ const VERSION = '5.2';
const PROGNAME = 'Roundcube (Managesieve)';
@@ -143,6 +143,13 @@
*/
function mail_headers($args)
{
+ // this hook can be executed many times
+ if ($this->mail_headers_done) {
+ return $args;
+ }
+
+ $this->mail_headers_done = true;
+
$headers = $args['headers'];
$ret = array();
--
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