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Commit e1114bea authored by Dries Buytaert's avatar Dries Buytaert
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- Patch #127753 by ChrisKennedy and GreenMother: regex error with session.cookie_domain settings.

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2 merge requests!7452Issue #1797438. HTML5 validation is preventing form submit and not fully...,!789Issue #3210310: Adjust Database API to remove deprecated Drupal 9 code in Drupal 10
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sites/default/settings.php
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...@@ -140,7 +140,7 @@ ...@@ -140,7 +140,7 @@
* We try to set the correct cookie domain. * We try to set the correct cookie domain.
*/ */
if (isset($_SERVER['HTTP_HOST'])) { if (isset($_SERVER['HTTP_HOST'])) {
$domain = '.'. preg_replace('`^www.`', '', $_SERVER['HTTP_HOST']); $domain = '.'. preg_replace('`^www\.`', '', $_SERVER['HTTP_HOST']);
// Per RFC 2109, cookie domains must contain at least one dot other than the // Per RFC 2109, cookie domains must contain at least one dot other than the
// first. For hosts such as 'localhost', we don't set a cookie domain. // first. For hosts such as 'localhost', we don't set a cookie domain.
if (count(explode('.', $domain)) > 2) { if (count(explode('.', $domain)) > 2) {
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