From 32ebc075b66030dcb13ad1a012012cf7543e26eb Mon Sep 17 00:00:00 2001
From: Marcos Caceres <marcos@marcosc.com>
Date: Mon, 20 Feb 2017 14:30:41 +1100
Subject: [PATCH] fix(core/webidl-contiguous): improve parser error message
 (closes #1057)

---
 js/core/webidl-contiguous.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/core/webidl-contiguous.js b/js/core/webidl-contiguous.js
index 0fd1525e02..6d40a4b033 100644
--- a/js/core/webidl-contiguous.js
+++ b/js/core/webidl-contiguous.js
@@ -980,7 +980,7 @@ define(
           try {
             parse = webidl2.parse($(this).text(), { ws: true });
           } catch (e) {
-            pubsubhub.pub("error", "Failed to parse <pre>" + $idl.text() + "</pre> as IDL: " + (e.stack || e));
+            pubsubhub.pub("error", "Failed to parse WebIDL: \n```\n" + this.textContent + "\n```\n" + (e.message || e)) + ".";
             // Skip this <pre> and move on to the next one.
             return;
           }