more luacheck fixes

This commit is contained in:
Qingping Hou
2016-02-15 22:34:28 -08:00
parent 3c647ff244
commit 6a6469fa09
9 changed files with 23 additions and 29 deletions

View File

@@ -1,11 +1,9 @@
local ffi = require("ffi")
local util = require("ffi/util")
local Event = require("ui/event")
local DEBUG = require("dbg")
local dummy = require("ffi/zeromq_h")
local _ = require("ffi/zeromq_h")
local czmq = ffi.load("libs/libczmq.so.1")
local zyre = ffi.load("libs/libzyre.so.1")
local MessageQueue = {}
@@ -39,7 +37,6 @@ function MessageQueue:handleZMsgs(messages)
end
local function pop_string()
local str_p = czmq.zmsg_popstr(messages[1])
local message_size = czmq.zmsg_size(messages[1])
local res = ffi.string(str_p)
czmq.zstr_free(ffi.new('char *[1]', str_p))
drop_message()
@@ -64,7 +61,6 @@ function MessageQueue:handleZMsgs(messages)
return header
end
if #messages == 0 then return end
local message_size = czmq.zmsg_size(messages[1])
local command = pop_string()
DEBUG("ØMQ message", command)
if command == "ENTER" then