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-rw-r--r--advtrains_interlocking/database.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/advtrains_interlocking/database.lua b/advtrains_interlocking/database.lua
index af20bea..4aaa4c4 100644
--- a/advtrains_interlocking/database.lua
+++ b/advtrains_interlocking/database.lua
@@ -447,7 +447,7 @@ end
-- - merging and dissolving sections
-- As of now the action will be denied if a route is set or if a train is in the section.
function ildb.may_modify_ts(ts)
- if ts.route or ts.route_post or #ts.trains>0 then
+ if ts.route or ts.route_post or (ts.trains and #ts.trains>0) then
return false
end
return true