From f10d5f526340b612168e46afbc18e97dcd83e6d4 Mon Sep 17 00:00:00 2001
From: NatureFreshMilk <naturefreshmilk@github.com>
Date: Fri, 8 Feb 2019 12:37:38 +0100
Subject: [PATCH] advtrains stub

---
 mapserver_mod/mapserver/bridge.lua | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/mapserver_mod/mapserver/bridge.lua b/mapserver_mod/mapserver/bridge.lua
index 5377968..125c4ef 100644
--- a/mapserver_mod/mapserver/bridge.lua
+++ b/mapserver_mod/mapserver/bridge.lua
@@ -1,5 +1,5 @@
 -- mapserver http bridge
-
+local has_advtrains = minetest.get_modpath("advtrains")
 
 local function explode(sep, input)
         local t={}
@@ -20,8 +20,6 @@ local http, url, key
 
 function send_stats()
 
-  -- send trains if 'advtrains' mod installed: advtrains.trains
-
   local data = {
     time = minetest.get_timeofday() * 24000,
     uptime = minetest.get_server_uptime(),
@@ -29,6 +27,11 @@ function send_stats()
     players = {}
   }
 
+  if has_advtrains then
+    -- send trains if 'advtrains' mod installed
+    data.trains = advtrains.trains
+  end
+
   for _, player in ipairs(minetest.get_connected_players()) do
     local info = {
       name = player:get_player_name(),