From 2bc6d2fd04027a9143595e64af421cb94ecda908 Mon Sep 17 00:00:00 2001
From: Nicolas Stepien <stepien.nicolas@gmail.com>
Date: Sun, 16 Dec 2012 12:51:13 +0100
Subject: [PATCH] Fix #864

---
 4chan_x.user.js | 6 ++++--
 script.coffee   | 2 +-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/4chan_x.user.js b/4chan_x.user.js
index 8058b60bb..8030fba6c 100644
--- a/4chan_x.user.js
+++ b/4chan_x.user.js
@@ -4312,7 +4312,7 @@
       return Main.callbacks.push(this.node);
     },
     node: function(post) {
-      var a, board, deadlink, id, m, postBoard, quote, _i, _len, _ref;
+      var a, board, deadlink, id, m, postBoard, quote, _i, _len, _ref, _ref1;
       if (post.isInlined && !post.isCrosspost) {
         return;
       }
@@ -4327,7 +4327,9 @@
         a = $.el('a', {
           textContent: "" + quote + "\u00A0(Dead)"
         });
-        id = quote.match(/\d+$/)[0];
+        if (!(id = (_ref1 = quote.match(/\d+$/)) != null ? _ref1[0] : void 0)) {
+          continue;
+        }
         if (m = quote.match(/^>>>\/([a-z\d]+)/)) {
           board = m[1];
         } else if (postBoard) {
diff --git a/script.coffee b/script.coffee
index d7d5b96bb..f240fa326 100644
--- a/script.coffee
+++ b/script.coffee
@@ -3537,7 +3537,7 @@ Quotify =
         # \u00A0 is nbsp
         textContent: "#{quote}\u00A0(Dead)"
 
-      id = quote.match(/\d+$/)[0]
+      continue unless id = quote.match(/\d+$/)?[0]
 
       if m = quote.match /^>>>\/([a-z\d]+)/
         board = m[1]