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prosody-modules
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mod_websocket/mod_websocket.lua @ 905:eae665bc2122
mod_websocket: Fix require to work with lua-bitop (Thanks István and Zash)
author | Florian Zeitz <florob@babelmonkeys.de> |
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date | Sun, 10 Feb 2013 20:12:42 +0100 |
parent | 895:1f4d77104da5 |
child | 909:ec4c6e8f277d |
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--- a/mod_websocket/mod_websocket.lua Mon Feb 04 01:36:41 2013 +0100 +++ b/mod_websocket/mod_websocket.lua Sun Feb 10 20:12:42 2013 +0100 @@ -13,7 +13,10 @@ local softreq = require "util.dependencies".softreq; local portmanager = require "core.portmanager"; -local bit = softreq"bit" or softreq"bit32" or module:log("error", "No bit module found. Either LuaJIT 2 or Lua 5.2 is required"); +local bit; +pcall(function() bit = require"bit"; end); +bit = bit or softreq"bit32" +if not bit then module:log("error", "No bit module found. Either LuaJIT 2, lua-bitop or Lua 5.2 is required"); end local band = bit.band; local bxor = bit.bxor;