X-Git-Url: https://yaffs.net/gitweb/?a=blobdiff_plain;f=vendor%2Fsymfony%2Fbrowser-kit%2FHistory.php;h=beec17c6b4d92aa469f9cf2ae84e20c7e38bba82;hb=0bf8d09d2542548982e81a441b1f16e75873a04f;hp=8e38fe5ca8711f7d4f4e326f79f314831e359be0;hpb=a2bd1bf0c2c1f1a17d188f4dc0726a45494cefae;p=yaffs-website

diff --git a/vendor/symfony/browser-kit/History.php b/vendor/symfony/browser-kit/History.php
index 8e38fe5ca..beec17c6b 100644
--- a/vendor/symfony/browser-kit/History.php
+++ b/vendor/symfony/browser-kit/History.php
@@ -32,14 +32,12 @@ class History
 
     /**
      * Adds a Request to the history.
-     *
-     * @param Request $request A Request instance
      */
     public function add(Request $request)
     {
-        $this->stack = array_slice($this->stack, 0, $this->position + 1);
+        $this->stack = \array_slice($this->stack, 0, $this->position + 1);
         $this->stack[] = clone $request;
-        $this->position = count($this->stack) - 1;
+        $this->position = \count($this->stack) - 1;
     }
 
     /**
@@ -49,7 +47,7 @@ class History
      */
     public function isEmpty()
     {
-        return count($this->stack) == 0;
+        return 0 == \count($this->stack);
     }
 
     /**
@@ -77,7 +75,7 @@ class History
      */
     public function forward()
     {
-        if ($this->position > count($this->stack) - 2) {
+        if ($this->position > \count($this->stack) - 2) {
             throw new \LogicException('You are already on the last page.');
         }