Fix filter sanitizing

This commit is contained in:
ShadowNinja 2013-10-03 12:43:05 -04:00
parent 04600f64d8
commit 002e9931ab

@ -93,9 +93,10 @@ function unified_inventory.apply_filter(player, filter)
local size = 0
local lfilter = string.lower(filter)
if lfilter ~= "" then
for i=1, lfilter:len() do
if lfilter:sub(i, i) == '[' then
str_temp1 = ""
for c in lfilter:gmatch(".") do
if c == '[' or c == ']' or c == '{' or c == '}' or
c == '(' or c == ')' or c == '%' then
lfilter = ""
break
end
end