add assert

This commit is contained in:
Cloud Wu
2014-06-24 18:30:20 +08:00
parent 79b6b80676
commit 813e6c764d

View File

@@ -36,7 +36,7 @@ end
local function connect_slave(slave_id, address)
local ok, err = pcall(function()
if slaves[slave_id] == nil then
local fd = socket.open(address)
local fd = assert(socket.open(address), "Can't connect to "..address)
skynet.error(string.format("Connect to harbor %d (fd=%d), %s", slave_id, fd, address))
slaves[slave_id] = fd
monitor_clear(slave_id)