UI bugfix using [ in search pattern

diff --git a/unified_inventory/api.lua b/unified_inventory/api.lua
index 01bcc8e27e9aae885605c90030bf749df3aebd36..4a85dc6a1440398ae0b709f652ad12b1f6e68a4e 100644 (file)
--- a/unified_inventory/api.lua
+++ b/unified_inventory/api.lua
@@ -505,6 +505,13 @@ unified_inventory.apply_filter = function(player,filter)
        local player_name = player:get_player_name() 
        local size=0
        local str_temp1=string.lower(filter)
+       if str_temp1 ~= "" then 
+               for i=1,str_temp1:len(),1 do
+                       if string.byte(str_temp1,i) == 91 then 
+                               str_temp1=""
+                               end
+                       end
+       end
        local str_temp2
        local str_temp3
        unified_inventory.filtered_items_list[player_name]={}