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| author | orwell96 <orwell@bleipb.de> | 2021-10-25 21:19:01 +0200 |
|---|---|---|
| committer | orwell96 <orwell@bleipb.de> | 2021-10-25 21:19:01 +0200 |
| commit | 4e80866ca6156a9fa65e8c8539c0756ee5ae7a50 (patch) | |
| tree | c1d8175e4482a203b9d2fe769c6f07686a659a9f /advtrains/couple.lua | |
| parent | 5f5d28af1b92218022eaa14f1fd801ac98c57805 (diff) | |
| download | advtrains-4e80866ca6156a9fa65e8c8539c0756ee5ae7a50.tar.gz advtrains-4e80866ca6156a9fa65e8c8539c0756ee5ae7a50.tar.bz2 advtrains-4e80866ca6156a9fa65e8c8539c0756ee5ae7a50.zip | |
Coupler types: Better output when there are no couplers on a wagon
Diffstat (limited to 'advtrains/couple.lua')
| -rw-r--r-- | advtrains/couple.lua | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/advtrains/couple.lua b/advtrains/couple.lua index b812dec..c421f61 100644 --- a/advtrains/couple.lua +++ b/advtrains/couple.lua @@ -324,9 +324,11 @@ function advtrains.check_matching_coupler_types(t1, t1_front, t2, t2_front) for typ,_ in pairs(t1_cplt) do table.insert(t1_cplhr, advtrains.coupler_types[typ] or typ) end + if #t1_cplhr==0 then t1_cplhr[1]=attrans("<none>") end for typ,_ in pairs(t2_cplt) do table.insert(t2_cplhr, advtrains.coupler_types[typ] or typ) end + if #t2_cplhr==0 then t2_cplhr[1]=attrans("<none>") end return false, attrans("Can not couple: The couplers of the trains do not match (@1 and @2).", table.concat(t1_cplhr, ","), table.concat(t2_cplhr, ",")) end |