From ea4690db3feb4d2a2cb1dc61395a584b1410f6a0 Mon Sep 17 00:00:00 2001
From: Andy Miller <rhuk@mac.com>
Date: Wed, 26 Nov 2014 07:11:35 -0700
Subject: [PATCH] minor cleanup

---
 system/src/Grav/Common/TwigExtension.php | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/system/src/Grav/Common/TwigExtension.php b/system/src/Grav/Common/TwigExtension.php
index 7cc669152..35e627024 100644
--- a/system/src/Grav/Common/TwigExtension.php
+++ b/system/src/Grav/Common/TwigExtension.php
@@ -222,13 +222,11 @@ class TwigExtension extends \Twig_Extension
      */
     public function urlFunc($input, $domain = false)
     {
-        $grav = Grav::instance();
-
         /** @var UniformResourceLocator $locator */
-        $locator = $grav['locator'];
+        $locator = $this->grav['locator'];
 
         /** @var Uri $uri */
-        $uri = $grav['uri'];
+        $uri = $this->grav['uri'];
 
         return $uri->rootUrl($domain) .'/'. $locator->findResource($input, false);
     }