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authoralec <alec@208e9e7b-5314-0410-a742-e7e81cd9613c>2010-09-14 10:32:36 +0000
committeralec <alec@208e9e7b-5314-0410-a742-e7e81cd9613c>2010-09-14 10:32:36 +0000
commit130d6ee4e12ace07acb000aa9aad43f4597c0013 (patch)
tree1e65265a8377acc6602188d65176d5a793a2ea58
parentebf998a7a2d33a8d539987295e3ddd88754970f0 (diff)
- small fix for format=flowed parsing
git-svn-id: https://svn.roundcube.net/trunk@3964 208e9e7b-5314-0410-a742-e7e81cd9613c
-rw-r--r--roundcubemail/program/include/rcube_message.php5
1 files changed, 3 insertions, 2 deletions
diff --git a/roundcubemail/program/include/rcube_message.php b/roundcubemail/program/include/rcube_message.php
index a15117e19..40df8191b 100644
--- a/roundcubemail/program/include/rcube_message.php
+++ b/roundcubemail/program/include/rcube_message.php
@@ -612,7 +612,8 @@ class rcube_message
$q = strlen(str_replace(' ', '', $regs[0]));
$line = substr($line, strlen($regs[0]));
- if ($q == $q_level && isset($text[$last])
+ if ($q == $q_level && $line
+ && isset($text[$last])
&& $text[$last][strlen($text[$last])-1] == ' '
) {
$text[$last] .= $line;
@@ -631,7 +632,7 @@ class rcube_message
// remove space-stuffing
$line = preg_replace('/^\s/', '', $line);
- if (isset($text[$last])
+ if (isset($text[$last]) && $line
&& $text[$last] != '-- '
&& $text[$last][strlen($text[$last])-1] == ' '
) {