net.server: Fix when no network_settings set and using libevent

diff --git a/net/server.lua b/net/server.lua
index 23c6f9560b45ad1e25b7e445bd5408945a23a9ea..d80b8a18dee0ae9345c8ccbd924e351256c7bb0e 100644 (file)
--- a/net/server.lua
+++ b/net/server.lua
@@ -43,7 +43,7 @@ end
 if prosody then
        local config_get = require "core.configmanager".get;
        local function load_config()
-               local settings = config_get("*", "core", "network_settings");
+               local settings = config_get("*", "core", "network_settings") or {};
                if use_luaevent then
                        local event_settings = {
                                ACCEPT_DELAY = settings.event_accept_retry_interval;