From 23ea51e98df7f1591ff0b788809b4eba784ab27d Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <bruederli@kolabsys.com>
Date: Thu, 25 Apr 2013 06:57:29 -0400
Subject: [PATCH] Extend fetched header block to 32K, require one of subjct, from or to headers
---
program/lib/Roundcube/rcube_message.php | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/program/lib/Roundcube/rcube_message.php b/program/lib/Roundcube/rcube_message.php
index 0701cc0..e10ed39 100644
--- a/program/lib/Roundcube/rcube_message.php
+++ b/program/lib/Roundcube/rcube_message.php
@@ -321,7 +321,7 @@
// parse headers from message/rfc822 part
if (!isset($structure->headers['subject'])) {
- list($headers, $dump) = explode("\r\n\r\n", $this->get_part_content($structure->mime_id, null, true, 8192));
+ list($headers, $dump) = explode("\r\n\r\n", $this->get_part_content($structure->mime_id, null, true, 32768));
$structure->headers = rcube_mime::parse_headers($headers);
}
}
@@ -329,7 +329,8 @@
$mimetype = $structure->mimetype;
// show message headers
- if ($recursive && is_array($structure->headers) && isset($structure->headers['subject'])) {
+ if ($recursive && is_array($structure->headers) &&
+ ($structure->headers['subject'] || $structure->headers['from'] || $structure->headers['to'])) {
$c = new stdClass;
$c->type = 'headers';
$c->headers = $structure->headers;
--
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