From 3673a2deb33a13b35bd05b8693da08f1b64fbc42 Mon Sep 17 00:00:00 2001
From: pdontthink <pdontthink@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Date: Tue, 16 Feb 2010 20:13:21 +0000
Subject: [PATCH] RFC 3676 says there can't be more in the signature delimiter
 line than this

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@13913 7612ce4b-ef26-0410-bec9-ea0150e637f0
---
 src/compose.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/compose.php b/src/compose.php
index 605e12c8..5a30de5f 100644
--- a/src/compose.php
+++ b/src/compose.php
@@ -980,7 +980,7 @@ function newMail ($mailbox='', $passed_id='', $passed_ent_id='', $action='', $se
                 $body = '';
                 $strip_sigs = getPref($data_dir, $username, 'strip_sigs');
                 foreach ($rewrap_body as $line) {
-                    if ($strip_sigs && substr($line,0,3) == '-- ') {
+                    if ($strip_sigs && rtrim($line, "\r\n") == '-- ') {
                         break;
                     }
                     if (preg_match("/^(>+)/", $line, $matches)) {
-- 
2.25.1