From 6168fd52295d5a1035f80c175dee8ae102d3a8f6 Mon Sep 17 00:00:00 2001
From: ccd0 <admin@containerchan.org>
Date: Mon, 7 Nov 2016 23:29:22 -0800
Subject: [PATCH] Fix undo removing all filters in Firefox (#946) as well as
 the filters not being scrolled to the bottom when an item is added from the
 menu.

---
 src/Filtering/Filter.coffee | 8 ++++----
 src/General/Settings.coffee | 6 +++---
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/Filtering/Filter.coffee b/src/Filtering/Filter.coffee
index 47c124f7e..5c98a82fc 100644
--- a/src/Filtering/Filter.coffee
+++ b/src/Filtering/Filter.coffee
@@ -271,7 +271,7 @@ Filter =
         select = $ 'select[name=filter]', section
         select.value = type
         Settings.selectFilter.call select
-        ta = $ 'textarea', section
-        tl = ta.textLength
-        ta.setSelectionRange tl, tl
-        ta.focus()
+        $.onExists section, 'textarea', (ta) ->
+          tl = ta.textLength
+          ta.setSelectionRange tl, tl
+          ta.focus()
diff --git a/src/General/Settings.coffee b/src/General/Settings.coffee
index 055a431ab..9032940fe 100644
--- a/src/General/Settings.coffee
+++ b/src/General/Settings.coffee
@@ -441,10 +441,10 @@ Settings =
         name: name
         className: 'field'
         spellcheck: false
-      $.get name, Conf[name], (item) ->
-        (ta.value = item[name])
       $.on ta, 'change', $.cb.value
-      $.add div, ta
+      $.get name, Conf[name], (item) ->
+        ta.value = item[name]
+        $.add div, ta
       return
     $.extend div, <%= readHTML('Filter-guide.html') %>
     $('.warning', div).hidden = Conf['Filter']