diff options
Diffstat (limited to 'system/libraries/Form_validation.php')
| -rw-r--r-- | system/libraries/Form_validation.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index 0dfb274b2..ee9ea6850 100644 --- a/system/libraries/Form_validation.php +++ b/system/libraries/Form_validation.php @@ -1237,7 +1237,7 @@ class CI_Form_validation { { if (function_exists('idn_to_ascii') && preg_match('#\A([^@]+)@(.+)\z#', $str, $matches)) { - $str = $matches[1].'@'.idn_to_ascii($matches[2]); + $str = $matches[1].'@'.idn_to_ascii($matches[2], INTL_IDNA_VARIANT_UTS46); } return (bool) filter_var($str, FILTER_VALIDATE_EMAIL); |