From d294d22d05a7fb72352059b47000494194269c56 Mon Sep 17 00:00:00 2001
From: Tony Onodi <tonyonodi@gmail.com>
Date: Sun, 13 Jul 2014 01:51:14 +0100
Subject: [PATCH] Quick fix prevents error for "x is hiring" posts.
---
hackernews.js | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/hackernews.js b/hackernews.js
index c9a18b9..ac8914c 100644
--- a/hackernews.js
+++ b/hackernews.js
@@ -12,8 +12,9 @@ function getCommentURL( linkToPost ) {
// check if next row was found
if( commentRow ) {
- commentLink = commentRow.querySelector("a:last-child"), // get the last link in that row
- commentURL = commentLink.getAttribute("href"); // get the href attribute of comment link
+ commentLink = commentRow.querySelector("a:last-child"); // get the last link in that row
+ if ( commentLink )
+ commentURL = commentLink.getAttribute("href"); // get the href attribute of comment link
// return comment url
return commentURL;