From e8d40d6a1987220137e386b1f505947de8d8b514 Mon Sep 17 00:00:00 2001 From: alberth Date: Sun, 14 Feb 2010 15:30:08 +0000 Subject: (svn r19128) -Codechange: CommandCost cost methods return void instead of a copy of *this. --- src/rail_cmd.cpp | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'src/rail_cmd.cpp') diff --git a/src/rail_cmd.cpp b/src/rail_cmd.cpp index 199adc666..56827b8ef 100644 --- a/src/rail_cmd.cpp +++ b/src/rail_cmd.cpp @@ -493,7 +493,8 @@ CommandCost CmdBuildSingleRail(TileIndex tile, DoCommandFlag flags, uint32 p1, u YapfNotifyTrackLayoutChange(tile, track); } - return cost.AddCost(RailBuildCost(railtype)); + cost.AddCost(RailBuildCost(railtype)); + return cost; } /** Remove a single piece of track @@ -866,7 +867,8 @@ CommandCost CmdBuildTrainDepot(TileIndex tile, DoCommandFlag flags, uint32 p1, u YapfNotifyTrackLayoutChange(tile, DiagDirToDiagTrack(dir)); } - return cost.AddCost(_price[PR_BUILD_DEPOT_TRAIN]); + cost.AddCost(_price[PR_BUILD_DEPOT_TRAIN]); + return cost; } /** Build signals, alternate between double/single, signal/semaphore, -- cgit v1.2.3-54-g00ecf