Type cast `$nonce` to string in `wp_verify_nonce()`.

props jesin.
fixes #29542.
Built from https://develop.svn.wordpress.org/trunk@30576


git-svn-id: http://core.svn.wordpress.org/trunk@30566 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/pluggable.php

@@ -1695,7 +1695,8 @@ if ( !function_exists('wp_verify_nonce') ) :
  * @param string|int $action Should give context to what is taking place and be the same when nonce was created.
  * @return bool Whether the nonce check passed or failed.
  */
-function wp_verify_nonce($nonce, $action = -1) {
+function wp_verify_nonce( $nonce, $action = -1 ) {
+	$nonce = (string) $nonce;
 	$user = wp_get_current_user();
 	$uid = (int) $user->ID;
 	if ( ! $uid ) {

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.1-beta2-30575';
+$wp_version = '4.1-beta2-30576';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.