Ticket #44546: 44546-2.patch

src/wp-admin/includes/class-automatic-upgrader-skin.php

@@ -8 +8 @@
  */
 
 /**
- * Upgrader Skin for Automatic WordPress Upgrades
+ * Upgrader Skin for Automatic WordPress Upgrades.
  *
  * This skin is designed to be used when no output is intended, all output
  * is captured and stored for the caller to process and log/email/discard.
@@ -52 +52 @@
         }
 
         /**
+         * Gets the messages.
+         *
          * @return array
          */
         public function get_upgrade_messages() {
@@ -59 +61 @@
         }
 
         /**
-         * @param string|array|WP_Error $data
+         * Adds feedback about the data to the messages.
+         *
+         * @param string|array|WP_Error $data    The data to give feedback on.
          * @param mixed                 ...$args Optional text replacements.
          */
         public function feedback( $data, ...$args ) {
@@ -103 +107 @@
         }
 
         /**
+         * Creates a new output buffer and starts to write to it.
          */
         public function header() {
                 ob_start();
         }
 
         /**
+         * Gets the current buffering contents, deletes the current output buffer, and applies feedback to the output.
          */
         public function footer() {
                 $output = ob_get_clean();