Changeset 46972 for trunk/src/wp-admin/includes/upgrade.php

Timestamp:

12/17/2019 04:43:22 PM (5 years ago)

Author:

SergeyBiryukov

Message:

Upgrade/Install: Remove unused global in upgrade_430_fix_comments().

Props adnan.limdi.
Fixes #41970.

File:

• trunk/src/wp-admin/includes/upgrade.php (modified) (1 diff)

trunk/src/wp-admin/includes/upgrade.php

@@ -1963 +1963 @@
  * @since 4.3.0
  *
- * @global int  $wp_current_db_version The old (current) database version.
- * @global wpdb $wpdb                  WordPress database abstraction object.
+ * @global wpdb $wpdb WordPress database abstraction object.
  */
 function upgrade_430_fix_comments() {
-    global $wp_current_db_version, $wpdb;
+    global $wpdb;
 
     $content_length = $wpdb->get_col_length( $wpdb->comments, 'comment_content' );