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Issue-257: Fix PHP 7.3 compatibility issues. (#264)

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This commit is contained in:
kishor
2020-09-19 20:07:56 +05:30
committed by GitHub
parent c7ab280976
commit 563d0cdde5
1 changed files with 1 additions and 4 deletions
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src/Validation/DNSCheckValidation.php
+1 -4
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@@ -97,10 +97,7 @@ class DNSCheckValidation implements EmailValidation
*/
protected function checkDns($host)
{
$variant = INTL_IDNA_VARIANT_2003;
if (defined('INTL_IDNA_VARIANT_UTS46')) {
$variant = INTL_IDNA_VARIANT_UTS46;
}
$variant = INTL_IDNA_VARIANT_UTS46;
$host = rtrim(idn_to_ascii($host, IDNA_DEFAULT, $variant), '.') . '.';