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-rw-r--r--[-rwxr-xr-x]advtrains_luaautomation/README.md0
-rw-r--r--[-rwxr-xr-x]advtrains_luaautomation/environment.lua7
2 files changed, 2 insertions, 5 deletions
diff --git a/advtrains_luaautomation/README.md b/advtrains_luaautomation/README.md
index 67a4b80..67a4b80 100755..100644
--- a/advtrains_luaautomation/README.md
+++ b/advtrains_luaautomation/README.md
diff --git a/advtrains_luaautomation/environment.lua b/advtrains_luaautomation/environment.lua
index 6b1a283..d85bedc 100755..100644
--- a/advtrains_luaautomation/environment.lua
+++ b/advtrains_luaautomation/environment.lua
@@ -229,11 +229,8 @@ if advtrains.interlocking then
if not ts_id then return nil end
ts_id = tostring(ts_id)
local response = advtrains.interlocking.db.get_ts(ts_id)
- if response == nil then
- return false
- else
- return response.trains
- end
+ if not response then return false end
+ return table.copy(response.trains)
end
end