# HG changeset patch
# User Anton Shestakov <av6@dwimlabs.net>
# Date 1468492843 -28800
# Node ID b4f781ed7045050e832b827065a14ae0c2399377
# Parent  92e1c8355694abd2254ac7eb5ebc5b0589465b60
fallbacks.bit: remove unused one-letter loop variables [luacheck]

diff -r 92e1c8355694 -r b4f781ed7045 fallbacks/bit.lua
--- a/fallbacks/bit.lua	Thu Jul 14 17:23:57 2016 +0800
+++ b/fallbacks/bit.lua	Thu Jul 14 18:40:43 2016 +0800
@@ -68,7 +68,7 @@
 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 @@
 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 @@
 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