diff options
| -rw-r--r-- | inc/Mailer.class.php | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/inc/Mailer.class.php b/inc/Mailer.class.php index 7b09cf75e..ffacc661d 100644 --- a/inc/Mailer.class.php +++ b/inc/Mailer.class.php @@ -394,7 +394,11 @@ class Mailer { if(isset($subject)){ // add prefix to subject if(empty($conf['mailprefix'])){ - $prefix = '['.$conf['title'].']'; + if(utf8_strlen($conf['title']) < 20) { + $prefix = '['.$conf['title'].']'; + }else{ + $prefix = '['.utf8_substr($conf['title'], 0, 20).'...]'; + } }else{ $prefix = '['.$conf['mailprefix'].']'; } |