From 19baaa994b3fe2dbc8c1944b1ec5e23e0572a14e Mon Sep 17 00:00:00 2001
From: Eric Jinks <ericjinks@gmail.com>
Date: Fri, 16 Feb 2018 16:06:21 +1000
Subject: [PATCH] Sanitize github svg download_url

---
 src/util/fetch-content.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/util/fetch-content.js b/src/util/fetch-content.js
index 478842a..03e3cf9 100644
--- a/src/util/fetch-content.js
+++ b/src/util/fetch-content.js
@@ -34,7 +34,11 @@ const parseYaml = data => {
 
 const replaceUploadUrls = (uploads = [], string) => {
   uploads.forEach(upload => {
-    string = string.replace(upload.publicPath, upload.download_url)
+    const url = new URL(upload.download_url)
+    if (url.pathname.match(/.svg$/)) {
+      url.search += (url.search.slice(1) === '' ? '?' : '&') + 'sanitize=true'
+    }
+    string = string.replace(upload.publicPath, url)
   })
   return string
 }