diff options
Diffstat (limited to 'system/helpers/email_helper.php')
| -rw-r--r-- | system/helpers/email_helper.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/system/helpers/email_helper.php b/system/helpers/email_helper.php index 628667d4d..2a63b36c9 100644 --- a/system/helpers/email_helper.php +++ b/system/helpers/email_helper.php @@ -47,7 +47,7 @@ if ( ! function_exists('valid_email')) */ function valid_email($email) { - return filter_var($email, FILTER_VALIDATE_EMAIL); + return (bool) filter_var($email, FILTER_VALIDATE_EMAIL); } } |