diff options
Diffstat (limited to 'program/lib/Roundcube/rcube.php')
| -rw-r--r-- | program/lib/Roundcube/rcube.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/program/lib/Roundcube/rcube.php b/program/lib/Roundcube/rcube.php index 21b49f49b..6543a399c 100644 --- a/program/lib/Roundcube/rcube.php +++ b/program/lib/Roundcube/rcube.php @@ -1487,7 +1487,7 @@ class rcube $subject = str_replace("\r\n", $delim, $subject); } - if (ini_get('safe_mode')) + if (filter_var(ini_get('safe_mode'), FILTER_VALIDATE_BOOLEAN)) $sent = mail($to, $subject, $msg_body, $header_str); else $sent = mail($to, $subject, $msg_body, $header_str, "-f$from"); |