From fe1991a68a93785cf9800de91925c843f95f3bdf Mon Sep 17 00:00:00 2001
From: Nicolas Stepien <stepien.nicolas@gmail.com>
Date: Wed, 29 Feb 2012 19:12:52 +0100
Subject: [PATCH] Fix #297.

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

diff --git a/4chan_x.user.js b/4chan_x.user.js
index 9e8de9c1d..1ae3e8393 100644
--- a/4chan_x.user.js
+++ b/4chan_x.user.js
@@ -664,8 +664,10 @@
       return false;
     },
     dimensions: function(root) {
-      var span;
-      if (span = $('.filesize', root)) return span.textContent.match(/\d+x\d+/)[0];
+      var match, span;
+      if ((span = $('.filesize', root)) && (match = span.textContent.match(/\d+x\d+/))) {
+        return match[0];
+      }
       return false;
     },
     filesize: function(root) {
diff --git a/script.coffee b/script.coffee
index 4f2056a2d..66c26ab0e 100644
--- a/script.coffee
+++ b/script.coffee
@@ -574,8 +574,8 @@ filter =
       return file.title
     false
   dimensions: (root) ->
-    if span = $ '.filesize', root
-      return span.textContent.match(/\d+x\d+/)[0]
+    if (span = $ '.filesize', root) and match = span.textContent.match /\d+x\d+/
+      return match[0]
     return false
   filesize: (root) ->
     if img = $ 'img[md5]', root