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-rw-r--r--src/newgrf_station.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/newgrf_station.cpp b/src/newgrf_station.cpp
index 9cdded620..85277337d 100644
--- a/src/newgrf_station.cpp
+++ b/src/newgrf_station.cpp
@@ -637,9 +637,10 @@ SpriteID GetCustomStationFoundationRelocation(const StationSpec *statspec, BaseS
/* callback_param1 == 2 means we are resolving the foundation sprites. */
StationResolverObject object(statspec, st, tile, CBID_NO_CALLBACK, 2, layout | (edge_info << 16));
- ClearRegister(0x100);
const SpriteGroup *group = ResolveStation(object);
if (group == NULL || group->type != SGT_RESULT) return 0;
+
+ /* Note: SpriteGroup::Resolve zeroes all registers, so register 0x100 is initialised to 0. (compatibility) */
return group->GetResult() + GetRegister(0x100);
}