cpp/openttd-patchpack/source Changeset - r13921:6d17eb947261

Changeset - r13921:6d17eb947261

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rubidium - 14 years ago 2009-12-11 19:28:28
rubidium@openttd.org

(svn r18463) -Codechange: some simplifications for finding the end of a vehicle

1 file changed with 3 insertions and 5 deletions:

src/train_cmd.cpp

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src/train_cmd.cpp

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@@ @@ -1402,9 +1402,7 @@ CommandCost CmdMoveRailVehicle(TileIndex @@
 		if (move_chain) {
 			/* unlink ALL wagons */
 			if (src != src_head) {
 				Train *v = src_head;
 				while (v->GetNextVehicle() != src) v = v->GetNextVehicle();
 				v->GetLastEnginePart()->SetNext(NULL);
 				src->Previous()->SetNext(NULL);
 			} else {
 				InvalidateWindowData(WC_VEHICLE_DEPOT, src_head->tile); // We removed a line
 				src_head = NULL;
@@ @@ -1463,8 +1461,8 @@ CommandCost CmdMoveRailVehicle(TileIndex @@
+			{
 				Train *v;
 				for (v = src; v->GetNextVehicle() != NULL; v = v->GetNextVehicle()) {}
 				v->GetLastEnginePart()->SetNext(dst->Next());
 				for (v = src; v->Next() != NULL; v = v->Next()) {}
 				v->SetNext(dst->Next());
+			}
 			dst->SetNext(src);
+		}

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