Allow apostrophes in email address during wp-login.php registration.

See #18039 for a related fix when creating users via the Dashboard. Props tomdxw. Fixes #34483. Built from https://develop.svn.wordpress.org/trunk@39544 git-svn-id: http://core.svn.wordpress.org/trunk@39484 1a063a9b-81f0-0310-95a4-ce76da25c4cd
WordPress · Dec 8, 2016 · 3a0e61e · 3a0e61e
1 parent 76a5b4f
commit 3a0e61e
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/wp-includes/version.php b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.8-alpha-39543';
+$wp_version = '4.8-alpha-39544';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.

diff --git a/wp-login.php b/wp-login.php
@@ -697,7 +697,7 @@ function retrieve_password() {
 	$user_email = '';
 	if ( $http_post ) {
 		$user_login = isset( $_POST['user_login'] ) ? $_POST['user_login'] : '';
-		$user_email = isset( $_POST['user_email'] ) ? $_POST['user_email'] : '';
+		$user_email = isset( $_POST['user_email'] ) ? wp_unslash( $_POST['user_email'] ) : '';
 		$errors = register_new_user($user_login, $user_email);
 		if ( !is_wp_error($errors) ) {
 			$redirect_to = !empty( $_POST['redirect_to'] ) ? $_POST['redirect_to'] : 'wp-login.php?checkemail=registered';