Changeset 45487 for trunk/src/wp-admin/includes/class-wp-ajax-upgrader-skin.php

Timestamp:

05/31/2019 02:13:09 PM (6 years ago)

Author:

SergeyBiryukov

Message:

Upgrade/Install: Correct operator precedence for an error code in WP_Ajax_Upgrader_Skin::error().

Props jrf.
Fixes #47441.

File:

• trunk/src/wp-admin/includes/class-wp-ajax-upgrader-skin.php (modified) (1 diff)

trunk/src/wp-admin/includes/class-wp-ajax-upgrader-skin.php

@@ -96 +96 @@
             }
 
-            // Count existing errors to generate an unique error code.
+            // Count existing errors to generate a unique error code.
             $errors_count = count( $this->errors->get_error_codes() );
-            $this->errors->add( 'unknown_upgrade_error_' . $errors_count + 1, $string );
+            $this->errors->add( 'unknown_upgrade_error_' . ( $errors_count + 1 ), $string );
         } elseif ( is_wp_error( $errors ) ) {
             foreach ( $errors->get_error_codes() as $error_code ) {