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net.websocket.frames: Simplify import of bitlib

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This commit is contained in:
Kim Alvefur 2015-10-06 16:06:22 +02:00
parent bc5cd404ab
commit 49fccb11b2
1 changed files with 1 additions and 3 deletions
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4
net/websocket/frames.lua
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@ -10,9 +10,7 @@ local softreq = require "util.dependencies".softreq;
local log = require "util.logger".init "websocket.frames";
local random_bytes = require "util.random".bytes;
local bit;
pcall(function() bit = require"bit"; end);
bit = bit or softreq"bit32"
local bit = softreq"bit" or softreq"bit32";
if not bit then log("error", "No bit module found. Either LuaJIT 2, lua-bitop or Lua 5.2 is required"); end
local band = bit.band;
local bor = bit.bor;