diff options
| -rw-r--r-- | net/server.lua | 34 |
1 files changed, 18 insertions, 16 deletions
diff --git a/net/server.lua b/net/server.lua index 449632ca..5c0d0d24 100644 --- a/net/server.lua +++ b/net/server.lua @@ -24,22 +24,6 @@ local set_config; if server_type == "event" then server = require "net.server_event"; - -- Overwrite signal.signal() because we need to ask libevent to - -- handle them instead - local ok, signal = pcall(require, "util.signal"); - if ok and signal then - local _signal_signal = signal.signal; - function signal.signal(signal_id, handler) - if type(signal_id) == "string" then - signal_id = signal[signal_id:upper()]; - end - if type(signal_id) ~= "number" then - return false, "invalid-signal"; - end - return server.hook_signal(signal_id, handler); - end - end - local defaults = {}; for k,v in pairs(server.cfg) do defaults[k] = v; @@ -82,6 +66,24 @@ else error("Unsupported server type") end +-- If server.hook_signal exists, replace signal.signal() +local ok, signal = pcall(require, "util.signal"); +if server.hook_signal then + if ok then + function signal.signal(signal_id, handler) + if type(signal_id) == "string" then + signal_id = signal[signal_id:upper()]; + end + if type(signal_id) ~= "number" then + return false, "invalid-signal"; + end + return server.hook_signal(signal_id, handler); + end + end +else + server.hook_signal = signal.signal; +end + if prosody then local config_get = require "core.configmanager".get; local function load_config() |