add chrome comment

4chan_x.js

@@ -921,6 +921,10 @@
     return [replies, opbq];
   };
   qr = {
+    /*
+      lol chrome - http://code.google.com/p/chromium/issues/detail?id=20773
+      we can't access other frames, so no error checking until I make a workaround
+      */
     init: function() {
       var iframe;
       g.callbacks.push(qr.cb.node);

script.coffee

@@ -674,6 +674,10 @@ parseResponse = (responseText) ->
   return [replies, opbq]
 
 qr =
+  ###
+  lol chrome - http://code.google.com/p/chromium/issues/detail?id=20773
+  we can't access other frames, so no error checking until I make a workaround
+  ###
   init: ->
     g.callbacks.push qr.cb.node
     iframe = $.el 'iframe',