From c40d8d37ddf75298ca837a60f42251e6f1fdf3d8 Mon Sep 17 00:00:00 2001
From: Robin Ward <robin.ward@gmail.com>
Date: Mon, 13 Feb 2017 11:18:24 -0500
Subject: [PATCH] Put an error in the console if the discourseEmbedUrl is
 relative

---
 public/javascripts/embed.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/public/javascripts/embed.js b/public/javascripts/embed.js
index 16f7e05f270..024dacb61ec 100644
--- a/public/javascripts/embed.js
+++ b/public/javascripts/embed.js
@@ -11,6 +11,10 @@
   var queryParams = {};
 
   if (DE.discourseEmbedUrl) {
+    if (DE.discourseEmbedUrl.indexOf('/') === 0) {
+      console.error("discourseEmbedUrl must be a full URL, not a relative path");
+    }
+
     queryParams.embed_url = encodeURIComponent(DE.discourseEmbedUrl);
   }