diff options
Diffstat (limited to 'advtrains_interlocking/tcb_ts_ui.lua')
| -rwxr-xr-x | advtrains_interlocking/tcb_ts_ui.lua | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/advtrains_interlocking/tcb_ts_ui.lua b/advtrains_interlocking/tcb_ts_ui.lua index abcdf61..4f755af 100755 --- a/advtrains_interlocking/tcb_ts_ui.lua +++ b/advtrains_interlocking/tcb_ts_ui.lua @@ -776,8 +776,16 @@ function advtrains.interlocking.check_route_valid(route, sigd) end end end + -- sanity check, is section at next the same as the current? + local nvar = c_rseg.next + if nvar then + local re_tcbs = ildb.get_tcbs({p = nvar.p, s = (nvar.s==1) and 2 or 1}) + if not re_tcbs or not re_tcbs.ts_id or re_tcbs.ts_id~=c_ts_id then + return false, "TCB at "..minetest.pos_to_string(nvar.p).." has different section than previous TCB." + end + end -- advance - c_sigd = c_rseg.next + c_sigd = nvar i = i + 1 end -- check end TCB |