From ecfafb71b1e63d769b05ea61d514ee1c99a07ec0 Mon Sep 17 00:00:00 2001
From: Manuel Simon Hirsig <simon.hirsig@gmail.com>
Date: Mon, 29 Aug 2016 23:10:14 +0200
Subject: [PATCH] refactoring

---
 aux-addon.lua          | 2 +-
 tabs/search/filter.lua | 2 +-
 util/filter.lua        | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/aux-addon.lua b/aux-addon.lua
index 9691eda..672aaf4 100644
--- a/aux-addon.lua
+++ b/aux-addon.lua
@@ -273,7 +273,7 @@ function UseContainerItem(...) temp=arg
 	if modified or not index(active_tab, 'USE_ITEM') then
 		return orig.UseContainerItem(unpack(arg))
 	end
-	for item_info in present(info.container_item(arg[1], arg[2])) do
+	for item_info in present(aux.info.container_item(arg[1], arg[2])) do
 		return active_tab.USE_ITEM(item_info)
 	end
 end
diff --git a/tabs/search/filter.lua b/tabs/search/filter.lua
index 8ef6085..589e534 100644
--- a/tabs/search/filter.lua
+++ b/tabs/search/filter.lua
@@ -134,7 +134,7 @@ function get_filter_builder_query()
 		add(strlower(_G['ITEM_QUALITY'..quality..'_DESC']))
 	end
 
-	local post_filter_string = filter_util.filter_string(temp-T('blizzard', tt, 'post', post_filter))
+	local post_filter_string = filter_util.filter_string(post_filter)
 	add(post_filter_string ~= '' and post_filter_string)
 
 	return filter_string or ''
diff --git a/util/filter.lua b/util/filter.lua
index e29c941..c64646a 100644
--- a/util/filter.lua
+++ b/util/filter.lua
@@ -418,10 +418,10 @@ function suggestions(filter)
     return suggestions
 end
 
-function public.filter_string(filter)
+function public.filter_string(components)
     local query_builder = query_builder()
 
-    for _, component in filter.components do
+    for _, component in components do
 	    if component[1] == 'blizzard' then
 		    query_builder.append(filter[4] or filter[3])
         elseif component[1] == 'operator' then