From 8dd8dd8a0102e1db2dd46fcc47bb825c5e7a9c40 Mon Sep 17 00:00:00 2001 From: Sophie Herold Date: Sun, 1 Dec 2019 20:08:40 +0100 Subject: [PATCH] Fix PHP 7.3 deprecation warning --- src/CheckEmail.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/CheckEmail.php b/src/CheckEmail.php index b365064..e79e99f 100644 --- a/src/CheckEmail.php +++ b/src/CheckEmail.php @@ -34,7 +34,7 @@ class CheckEmail extends Check { public function __invoke($email) { $exploded = explode('@', $email); - $exploded[] = idn_to_ascii(array_pop($exploded)); + $exploded[] = idn_to_ascii(array_pop($exploded), IDNA_DEFAULT, INTL_IDNA_VARIANT_UTS46); $addressAscii = implode('@', $exploded); $valid = filter_var($addressAscii, FILTER_VALIDATE_EMAIL) !== false; -- GitLab