comparison vendor/nikic/php-parser/lib/PhpParser/ErrorHandler/Collecting.php @ 13:5fb285c0d0e3

Update Drupal core to 8.4.7 via Composer. Security update; I *think* we've
been lucky to get away with this so far, as we don't support self-registration
which seems to be used by the so-called "drupalgeddon 2" attack that 8.4.5
was vulnerable to.

-<?php
+<?php declare(strict_types=1);
 
 namespace PhpParser\ErrorHandler;
 
 use PhpParser\Error;
 use PhpParser\ErrorHandler;

     /**
      * Get collected errors.
      *
      * @return Error[]
      */
-    public function getErrors() {
+    public function getErrors() : array {
         return $this->errors;
     }
 
     /**
      * Check whether there are any errors.
      *
      * @return bool
      */
-    public function hasErrors() {
+    public function hasErrors() : bool {
         return !empty($this->errors);
     }
 
     /**
      * Reset/clear collected errors.