fallbacks.bit: remove unused one-letter loop variables [luacheck]

This commit is contained in:
Anton Shestakov 2016-07-14 18:40:43 +08:00
parent 35b97a641c
commit 1e07f4b755

View file

@ -68,7 +68,7 @@ local function _rshift1(t)
end
function rshift(a, i)
local t = {a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8]};
for n = 1,i do _rshift1(t); end
for _ = 1, i do _rshift1(t); end
return setmetatable(t, bit_mt);
end
local function _arshift1(t)
@ -81,7 +81,7 @@ local function _arshift1(t)
end
function arshift(a, i)
local t = {a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8]};
for n = 1,i do _arshift1(t); end
for _ = 1, i do _arshift1(t); end
return setmetatable(t, bit_mt);
end
local function _lshift1(t)
@ -94,7 +94,7 @@ local function _lshift1(t)
end
function lshift(a, i)
local t = {a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8]};
for n = 1,i do _lshift1(t); end
for _ = 1, i do _lshift1(t); end
return setmetatable(t, bit_mt);
end