From 3989b318e7752d34778ad48de4785fad1bb89204 Mon Sep 17 00:00:00 2001
From: Antonio Ospite <ao2@ao2.it>
Date: Wed, 18 May 2016 00:08:15 +0200
Subject: [PATCH] tweeper.php: make it clearer that getUrlContents is a static
 method

---
 tweeper.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tweeper.php b/tweeper.php
index f7d619e..1836a2a 100644
--- a/tweeper.php
+++ b/tweeper.php
@@ -205,7 +205,7 @@ class Tweeper {
       return NULL;
     }
 
-    $stylesheet_contents = $this->getUrlContents($stylesheet);
+    $stylesheet_contents = Tweeper::getUrlContents($stylesheet);
 
     $xslDoc = new DOMDocument();
     $xslDoc->loadXML($stylesheet_contents);
@@ -319,7 +319,7 @@ class Tweeper {
       return NULL;
     }
 
-    $html = $this->getUrlContents($src_url);
+    $html = Tweeper::getUrlContents($src_url);
     if (FALSE === $html) {
       return NULL;
     }
-- 
2.1.4