diff options
Diffstat (limited to 'program/include/rcube_string_replacer.php')
| -rw-r--r-- | program/include/rcube_string_replacer.php | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/program/include/rcube_string_replacer.php b/program/include/rcube_string_replacer.php index 28e1300c7..3c09326b2 100644 --- a/program/include/rcube_string_replacer.php +++ b/program/include/rcube_string_replacer.php @@ -36,7 +36,8 @@ class rcube_string_replacer function __construct() { // Simplified domain expression for UTF8 characters handling - $utf_domain = '[^?&@"\'\\/()\s\r\t\n]+\\.[a-z]{2,5}'; + // Support unicode/punycode in top-level domain part + $utf_domain = '[^?&@"\'\\/()\s\r\t\n]+\\.([^\\x00-\\x40\\x5b-\\x60\\x7b-\\x7f]{2,}|xn--[a-z0-9]{2,})'; $url1 = '.:;'; $url2 = 'a-z0-9%=#@+?&\\/_~\\[\\]-'; |