From f393ba82a570c0b0e4989cec6561a907ab3148f2 Mon Sep 17 00:00:00 2001
From: James Campos <james.r.campos@gmail.com>
Date: Mon, 5 Sep 2011 17:25:14 -0700
Subject: [PATCH] rm row if row

---
 4chan_x.user.js | 8 ++++++--
 script.coffee   | 4 ++--
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/4chan_x.user.js b/4chan_x.user.js
index a727c4712..e8016fb14 100644
--- a/4chan_x.user.js
+++ b/4chan_x.user.js
@@ -1495,14 +1495,18 @@
         $.extend($('a.error', QR.qr), data);
         tc = data.textContent;
         if (tc === 'Error: Duplicate file entry detected.') {
-          $.rm(row);
+          if (row) {
+            $.rm(row);
+          }
           setTimeout(QR.submit, 1000);
         } else if (tc === 'You seem to have mistyped the verification.') {
           setTimeout(QR.submit, 1000);
         }
         return;
       }
-      $.rm(row);
+      if (row) {
+        $.rm(row);
+      }
       if (conf['Persistent QR'] || ((_ref2 = $('#files input', QR.qr)) != null ? _ref2.files.length : void 0)) {
         QR.reset();
       } else {
diff --git a/script.coffee b/script.coffee
index 9ad931f59..8f82d4ca2 100644
--- a/script.coffee
+++ b/script.coffee
@@ -1158,12 +1158,12 @@ QR =
       $.extend $('a.error', QR.qr), data
       tc = data.textContent
       if tc is 'Error: Duplicate file entry detected.'
-        $.rm row
+        $.rm row if row
         setTimeout QR.submit, 1000
       else if tc is 'You seem to have mistyped the verification.'
         setTimeout QR.submit, 1000
       return
-    $.rm row
+    $.rm row if row
     if conf['Persistent QR'] or $('#files input', QR.qr)?.files.length
       QR.reset()
     else