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authorThomas Bruederli <thomas@roundcube.net>2013-01-18 21:26:18 +0100
committerThomas Bruederli <thomas@roundcube.net>2013-01-18 21:26:18 +0100
commit6d41d8fd4bbd3f8854669fbf2fc5a4910803125a (patch)
tree4ed873eb2a6f975d2219d08e3aeeb65e75ccc925 /program/lib/Roundcube
parente24eba0fc5c45d0a42296ae5ddccc02556afda42 (diff)
Fix format=flowed unfolding on quoted lines; added tests for rcube_mime::format_flowed() and rcube_mime::unfold_flowed()
Diffstat (limited to 'program/lib/Roundcube')
-rw-r--r--program/lib/Roundcube/rcube_mime.php3
1 files changed, 2 insertions, 1 deletions
diff --git a/program/lib/Roundcube/rcube_mime.php b/program/lib/Roundcube/rcube_mime.php
index eef8ca17c..d5fb35bcd 100644
--- a/program/lib/Roundcube/rcube_mime.php
+++ b/program/lib/Roundcube/rcube_mime.php
@@ -480,7 +480,8 @@ class rcube_mime
$q = strlen(str_replace(' ', '', $regs[0]));
$line = substr($line, strlen($regs[0]));
- if ($q == $q_level && $line
+ if ($q == $q_level
+ && strlen($line[$last]) > 1 // don't hit if line only consist of one single white space
&& isset($text[$last])
&& $text[$last][strlen($text[$last])-1] == ' '
) {