Changeset 32430

Timestamp:

05/06/2015 11:11:25 PM (10 years ago)

Author:

mdawaffe

Message:

Upgrade: $wpdb->get_col_length() sanity check: bail on unexpected return value.

See #32165.

File:

• branches/4.2/src/wp-admin/includes/upgrade.php (modified) (1 diff)

branches/4.2/src/wp-admin/includes/upgrade.php

@@ -1457 +1457 @@
     if ( $wp_current_db_version < 31534 ) {
         $content_length = $wpdb->get_col_length( $wpdb->comments, 'comment_content' );
+
+        if ( is_wp_error( $content_length ) ) {
+            return;
+        }
+
         if ( false === $content_length ) {
             $content_length = array(