filter fix

This commit is contained in:
Manuel Simon Hirsig
2016-08-15 01:40:47 +02:00
parent 91e991c801
commit 5c990d5198
+3 -2
View File
@@ -145,9 +145,10 @@ function private.get_filter_builder_query()
add(strlower(getglobal('ITEM_QUALITY'..quality..'_DESC')))
end
add(aux.filter.query_string({blizzard={}, post=m.post_filter}))
local post_filter_string = aux.filter.query_string({blizzard={}, post=m.post_filter})
add(post_filter_string ~= '' and post_filter_string)
return query_string
return query_string or ''
end
function private.set_form(components)