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-rw-r--r--src/autoreplace_cmd.cpp7
1 files changed, 5 insertions, 2 deletions
diff --git a/src/autoreplace_cmd.cpp b/src/autoreplace_cmd.cpp
index 849d6d98e..e8e85b643 100644
--- a/src/autoreplace_cmd.cpp
+++ b/src/autoreplace_cmd.cpp
@@ -513,7 +513,7 @@ static CommandCost ReplaceChain(Vehicle **chain, DoCommandFlag flags, bool wagon
*chain = new_head;
}
- /* Transfer cargo of old vehicles and sell them*/
+ /* Transfer cargo of old vehicles and sell them */
for (int i = 0; i < num_units; i++) {
Vehicle *w = old_vehs[i];
/* Is the vehicle again part of the new chain?
@@ -522,7 +522,10 @@ static CommandCost ReplaceChain(Vehicle **chain, DoCommandFlag flags, bool wagon
if ((flags & DC_EXEC) != 0) TransferCargo(w, new_head, true);
- cost.AddCost(DoCommand(0, w->index, 0, flags, GetCmdSellVeh(w)));
+ /* Sell the vehicle.
+ * Note: This might temporarly construct new trains, so use DC_AUTOREPLACE to prevent
+ * it from failing due to engine limits. */
+ cost.AddCost(DoCommand(0, w->index, 0, flags | DC_AUTOREPLACE, GetCmdSellVeh(w)));
if ((flags & DC_EXEC) != 0) {
old_vehs[i] = NULL;
if (i == 0) old_head = NULL;