Issue #3268835 by quietone, smustgrave, ravi.shankar, xjm, borisson_, catch: Fix method comments in non tests for Drupal.Commenting.DocComment.ShortSingleLine

(cherry picked from commit b212d24449a2398ab553206290cb07442e8facbf)

Author: longwave

Plugin.php

@@ -128,9 +128,11 @@ public function onCommand(CommandEvent $event) {
   }
 
   /**
-   * Lazy-instantiate the handler object. It is dangerous to update a Composer
-   * plugin if it loads any classes prior to the `composer update` operation,
-   * and later tries to use them in a post-update hook.
+   * Instantiates the handler object upon demand.
+   *
+   * It is dangerous to update a Composer plugin if it loads any classes prior
+   * to the `composer update` operation, and later tries to use them in a
+   * post-update hook.
    */
   protected function handler() {
     if (!$this->handler) {