From ed68f6d64ad591da3b940b430dbcaf8a5fd631ed Mon Sep 17 00:00:00 2001
From: John Supplee <john@supplee.com>
Date: Sun, 3 Mar 2019 21:21:34 +0200
Subject: [PATCH] fix variable reference in callback

---
 management/templates/mailgraph.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/management/templates/mailgraph.html b/management/templates/mailgraph.html
index 22d76088..91577512 100644
--- a/management/templates/mailgraph.html
+++ b/management/templates/mailgraph.html
@@ -40,7 +40,7 @@
                 'GET',
                 '',
                 function(data) {
-                    $(this).attr('src', 'data:image/gif;base64,' + data);
+                    $(that).attr('src', 'data:image/gif;base64,' + data);
                 }
             );
         });