From 31386c42a7aa51b5b6a7abfc728b9ed4e34df0ea Mon Sep 17 00:00:00 2001 From: alberth Date: Fri, 25 Feb 2011 22:04:38 +0000 Subject: (svn r22145) -Codechange: Do explicit test for non-bool values. --- src/train_cmd.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/train_cmd.cpp') diff --git a/src/train_cmd.cpp b/src/train_cmd.cpp index e234c9d28..05ce1aaad 100644 --- a/src/train_cmd.cpp +++ b/src/train_cmd.cpp @@ -2213,8 +2213,8 @@ static PBSTileInfo ExtendTrainReservation(const Train *v, TrackBits *new_tracks, if (ft.m_tiles_skipped != 0) ft.m_new_tile -= TileOffsByDiagDir(ft.m_exitdir) * ft.m_tiles_skipped; /* Choice found, path valid but not okay. Save info about the choice tile as well. */ - if (new_tracks) *new_tracks = TrackdirBitsToTrackBits(ft.m_new_td_bits); - if (enterdir) *enterdir = ft.m_exitdir; + if (new_tracks != NULL) *new_tracks = TrackdirBitsToTrackBits(ft.m_new_td_bits); + if (enterdir != NULL) *enterdir = ft.m_exitdir; return PBSTileInfo(ft.m_new_tile, ft.m_old_td, false); } -- cgit v1.2.3-54-g00ecf