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-rw-r--r--advtrains/occupation.lua4
-rw-r--r--advtrains/trainlogic.lua4
-rw-r--r--advtrains/wagons.lua2
3 files changed, 5 insertions, 5 deletions
diff --git a/advtrains/occupation.lua b/advtrains/occupation.lua
index 26e1f79..20a986e 100644
--- a/advtrains/occupation.lua
+++ b/advtrains/occupation.lua
@@ -89,8 +89,8 @@ function o.set_item(train_id, pos, idx)
assert(idx)
local i = 1
while t[i] do
- if t[i]==train_id and t[i+1]==index then
- break
+ if t[i]==train_id and t[i+1]==idx then
+ return
end
i = i + 2
end
diff --git a/advtrains/trainlogic.lua b/advtrains/trainlogic.lua
index e4939df..0e588c7 100644
--- a/advtrains/trainlogic.lua
+++ b/advtrains/trainlogic.lua
@@ -630,7 +630,7 @@ function advtrains.train_step_b(id, train, dtime)
local ocn = otrn.path_cn[ob_idx]
local ocp = otrn.path_cp[ob_idx]
- local target_is_inside, ref_index, facing
+ local target_is_inside, ref_index, facing, same_dir
if base_cn == ocn then
-- same direction
@@ -1049,7 +1049,7 @@ function advtrains.update_trainpart_properties(train_id, invert_flipstate)
if not wagon then
local ent = advtrains.wagon_objects[w_id]
local pdesc
- if ent then
+ if ent and ent:get_pos() then
pdesc = "at " .. minetest.pos_to_string(ent:get_pos())
elseif train.last_pos then
pdesc = "near " .. minetest.pos_to_string(train.last_pos)
diff --git a/advtrains/wagons.lua b/advtrains/wagons.lua
index ef057e5..01c60ec 100644
--- a/advtrains/wagons.lua
+++ b/advtrains/wagons.lua
@@ -1333,7 +1333,7 @@ function advtrains.get_wagon_prototype(data)
end
local rt, proto = advtrains.resolve_wagon_alias(wt)
if not rt then
- atwarn("Unable to load wagon type",wt,", using placeholder")
+ --atwarn("Unable to load wagon type",wt,", using placeholder")
rt = "advtrains:wagon_placeholder"
proto = advtrains.wagon_prototypes[rt]
end