From ef5f7fb13c437496467da0ea29e32bb5750da507 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Fri, 06 Jul 2012 04:10:30 -0400
Subject: [PATCH] There's a case (reason unknown) when destroy() is called with empty session key. Handle this case properly to prevent from PHP error: Memcache::delete(): Key cannot be empty.
---
program/include/rcube_message_header.php | 9 ++++++---
1 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/program/include/rcube_message_header.php b/program/include/rcube_message_header.php
index f2f9167..378fb98 100644
--- a/program/include/rcube_message_header.php
+++ b/program/include/rcube_message_header.php
@@ -205,15 +205,18 @@
/**
* Returns header value
*/
- public function get($name)
+ public function get($name, $decode = true)
{
$name = strtolower($name);
if (isset($this->obj_headers[$name])) {
- return $this->{$this->obj_headers[$name]};
+ $value = $this->{$this->obj_headers[$name]};
+ }
+ else {
+ $value = $this->others[$name];
}
- return $this->others[$name];
+ return $decode ? rcube_mime::decode_header($value, $this->charset) : $value;
}
/**
--
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