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Small simplification

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This commit is contained in:
Jean-Patrick Guerrero 2016-03-17 00:31:11 +01:00
parent c129894942
commit cf51f9defa
1 changed files with 1 additions and 1 deletions
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init.lua
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@ -17,7 +17,7 @@ end
function craftguide:get_formspec(stack, pagenum, item, recipe_num, filter, player_name)
local inv_size = datas[player_name].size
local npp, i, s = 8*3, 0, 0
local pagemax = math.floor((inv_size - 1) / npp + 1)
local pagemax = math.ceil(inv_size / npp)
if pagenum > pagemax then pagenum = 1
elseif pagenum == 0 then pagenum = pagemax end