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(svn r23681) -Fix [FS#4914]: vehicle numbers got misaccounted when autoreplacing failed due to length checks

This commit is contained in:
rubidium 2011-12-28 17:34:44 +00:00
parent 98fdf81320
commit 7d2061516a
1 changed files with 7 additions and 5 deletions
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12
src/train_cmd.cpp
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@ -1200,11 +1200,9 @@ CommandCost CmdMoveRailVehicle(TileIndex tile, DoCommandFlag flags, uint32 p1, u
Train *original_src_head = src_head;
Train *original_dst_head = (dst_head == src_head ? NULL : dst_head);
if (flags & DC_EXEC) {
/* Remove old heads from the statistics */
if (original_src_head != NULL && original_src_head->IsFrontEngine()) GroupStatistics::CountVehicle(original_src_head, -1);
if (original_dst_head != NULL && original_dst_head->IsFrontEngine()) GroupStatistics::CountVehicle(original_dst_head, -1);
}
/* We want this information from before the rearrangement, but execute this after the validation. */
bool original_src_head_front_engine = original_src_head != NULL && original_src_head->IsFrontEngine();
bool original_dst_head_front_engine = original_dst_head != NULL && original_dst_head->IsFrontEngine();
/* (Re)arrange the trains in the wanted arrangement. */
ArrangeTrains(&dst_head, dst, &src_head, src, move_chain);
@ -1224,6 +1222,10 @@ CommandCost CmdMoveRailVehicle(TileIndex tile, DoCommandFlag flags, uint32 p1, u
/* do it? */
if (flags & DC_EXEC) {
/* Remove old heads from the statistics */
if (original_src_head_front_engine) GroupStatistics::CountVehicle(original_src_head, -1);
if (original_dst_head_front_engine) GroupStatistics::CountVehicle(original_dst_head, -1);
/* First normalise the sub types of the chains. */
NormaliseSubtypes(src_head);
NormaliseSubtypes(dst_head);