Filesystem API: Check correct variable in `WP_Filesystem_Direct::dirlist()` after [45611].

Props zinigor.
Fixes #47668. See #47632.
Built from https://develop.svn.wordpress.org/trunk@45613


git-svn-id: http://core.svn.wordpress.org/trunk@45424 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/includes/class-wp-filesystem-direct.php

@@ -564,7 +564,7 @@ class WP_Filesystem_Direct extends WP_Filesystem_Base {
 			$limit_file = false;
 		}
 
-		if ( ! $this->is_dir( $path ) || ! $this->is_readable( $dir ) ) {
+		if ( ! $this->is_dir( $path ) || ! $this->is_readable( $path ) ) {
 			return false;
 		}
 

wp-includes/version.php

@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.3-alpha-45612';
+$wp_version = '5.3-alpha-45613';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.