From 0d136c967ae9da8001fa8bf78637a661b5d2e7da Mon Sep 17 00:00:00 2001
From: Nicolas Stepien <stepien.nicolas@gmail.com>
Date: Mon, 6 Aug 2012 20:41:18 +0200
Subject: [PATCH] Fix error when highlighting and toping an alone thread.

---
 4chan_x.user.js | 6 ++++--
 script.coffee   | 5 +++--
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/4chan_x.user.js b/4chan_x.user.js
index c86c7abf2..88c72d29a 100644
--- a/4chan_x.user.js
+++ b/4chan_x.user.js
@@ -657,8 +657,10 @@
           $.addClass(root, result["class"]);
           if (isOP && result.top && !g.REPLY) {
             thisThread = root.parentNode;
-            if (firstThread = $('div[class="postContainer opContainer"]').parentNode) {
-              $.before(firstThread, [thisThread, thisThread.nextElementSibling]);
+            if (firstThread = $('div[class="postContainer opContainer"]')) {
+              if (firstThread !== root) {
+                $.before(firstThread.parentNode, [thisThread, thisThread.nextElementSibling]);
+              }
             }
           }
         }
diff --git a/script.coffee b/script.coffee
index c06fdcab1..b72a3146d 100644
--- a/script.coffee
+++ b/script.coffee
@@ -531,8 +531,9 @@ Filter =
           # Put the highlighted OPs' thread on top of the board page...
           thisThread = root.parentNode
           # ...before the first non highlighted thread.
-          if firstThread = $('div[class="postContainer opContainer"]').parentNode
-            $.before firstThread, [thisThread, thisThread.nextElementSibling]
+          if firstThread = $ 'div[class="postContainer opContainer"]'
+            unless firstThread is root
+              $.before firstThread.parentNode, [thisThread, thisThread.nextElementSibling]
 
   name: (post) ->
     $('.name', post.el).textContent