From a01bfd78c2a8240a6f73ec16098fc8a3ff6e8663 Mon Sep 17 00:00:00 2001
From: JustAMacUser <donotreply@example.org>
Date: Fri, 19 Feb 2016 01:35:11 -0500
Subject: [PATCH] Remove srcset and sizes attributes from img tag if locally
 caching images.

---
 include/functions2.php | 8 ++++++++
 1 file changed, 8 insertions(+)
 mode change 100755 => 100644 include/functions2.php

diff --git a/include/functions2.php b/include/functions2.php
old mode 100755
new mode 100644
index 7c714f56..ed22a062
--- a/include/functions2.php
+++ b/include/functions2.php
@@ -912,6 +912,14 @@
 
 					if (file_exists($cached_filename)) {
 						$src = SELF_URL_PATH . '/public.php?op=cached_image&hash=' . sha1($src);
+
+						if ($entry->hasAttribute('srcset')) {
+							$entry->removeAttribute('srcset');
+						}
+
+						if ($entry->hasAttribute('sizes')) {
+							$entry->removeAttribute('sizes');
+						}
 					}
 
 					$entry->setAttribute('src', $src);