Fix an accidental global in luarocks.build
Fix an accidental global in luarocks.build

robooo/luarocks,robooo/luarocks,luarocks/luarocks,keplerproject/luarocks,luarocks/luarocks,tarantool/luarocks,xpol/luarocks,xpol/luavm,xpol/luainstaller,robooo/luarocks,xpol/luarocks,xpol/luavm,keplerproject/luarocks,luarocks/luarocks,robooo/luarocks,xpol/luarocks,keplerproject/luarocks,xpol/luarocks,xpol/luavm,xpol/luavm,xpol/luainstaller,tarantool/luarocks,xpol/luainstaller,tarantool/luarocks,xpol/luainstaller,keplerproject/luarocks,xpol/luavm