From d1b154840d6a004251a13cca6918ac272ebbf456 Mon Sep 17 00:00:00 2001 From: jrfnl Date: Fri, 31 May 2019 07:01:56 +0200 Subject: [PATCH] WP_Ajax_Upgrader_Skin Bug: "unique" error code is always 1 --- src/wp-admin/includes/class-wp-ajax-upgrader-skin.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/wp-admin/includes/class-wp-ajax-upgrader-skin.php b/src/wp-admin/includes/class-wp-ajax-upgrader-skin.php index 12afb44e25..347a1b2cc3 100644 --- a/src/wp-admin/includes/class-wp-ajax-upgrader-skin.php +++ b/src/wp-admin/includes/class-wp-ajax-upgrader-skin.php @@ -97,7 +97,7 @@ class WP_Ajax_Upgrader_Skin extends Automatic_Upgrader_Skin { // Count existing errors to generate an 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 ) { $this->errors->add( $error_code, $errors->get_error_message( $error_code ), $errors->get_error_data( $error_code ) ); -- 2.21.0.windows.1