Corrections.

4chan_x.user.js

@@ -4316,8 +4316,8 @@
       _ref = $$('.quote.deadlink', post.blockquote);
       for (_i = 0, _len = _ref.length; _i < _len; _i++) {
         deadlink = _ref[_i];
-        if (deadlink.parentElement.className === 'prettyprint') {
-          $.replace(deadlink, deadlink.firstChild);
+        if (deadlink.parentNode.className === 'prettyprint') {
+          $.replace(deadlink, Array.prototype.slice.call(deadlink.childNodes));
           continue;
         }
         quote = deadlink.textContent;

changelog

@@ -1,11 +1,11 @@
 master
 - noface
   Fix Anonymize not working on stubs.
-  Fix deadquotes showing up in code-tags.
 - Mayhem
   Fix selection quoting on Opera.
   Fix history bug with Persistent QR enabled on Chrome.
   Fix posting warning not displaying the reason.
+  Fix deadquotes showing up in code-tags.
 
 2.37.0
 - noface

script.coffee

@@ -3527,8 +3527,8 @@ Quotify =
     return if post.isInlined and not post.isCrosspost
     for deadlink in $$ '.quote.deadlink', post.blockquote
 
-      if deadlink.parentElement.className is 'prettyprint'
-        $.replace deadlink, deadlink.firstChild
+      if deadlink.parentNode.className is 'prettyprint'
+        $.replace deadlink, Array::slice.call deadlink.childNodes
         continue
 
       quote = deadlink.textContent