diff options
Diffstat (limited to 'advtrains/trainlogic.lua')
| -rw-r--r-- | advtrains/trainlogic.lua | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/advtrains/trainlogic.lua b/advtrains/trainlogic.lua index 796aae9..3b006d2 100644 --- a/advtrains/trainlogic.lua +++ b/advtrains/trainlogic.lua @@ -1113,8 +1113,17 @@ function advtrains.spawn_wagons(train_id) if advtrains.position_in_range(pos, ablkrng) then --atdebug("wagon",w_id,"spawning") local wt = advtrains.get_wagon_prototype(data) - local wagon = minetest.add_entity(pos, wt):get_luaentity() - wagon:set_id(w_id) + local wobj = minetest.add_entity(pos, wt) + if not wobj then + atwarn("Failed to spawn wagon", w_id, "of type", wt) + else + local wagon = wobj:get_luaentity() + if not wagon then + atwarn("Wagon", w_id, "of type", wt, "spawned with nil luaentity") + else + wagon:set_id(w_id) + end + end end end else |