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| author | alberth <alberth@openttd.org> | 2011-02-25 22:04:38 +0000 |
|---|---|---|
| committer | alberth <alberth@openttd.org> | 2011-02-25 22:04:38 +0000 |
| commit | 31386c42a7aa51b5b6a7abfc728b9ed4e34df0ea (patch) | |
| tree | 793449a253b91916b65c373f54b4544a8c6c86b8 /src/train_cmd.cpp | |
| parent | 1dbc0a20bed5cd85035b4f84a649c4f7386b07ab (diff) | |
| download | openttd-31386c42a7aa51b5b6a7abfc728b9ed4e34df0ea.tar.xz | |
(svn r22145) -Codechange: Do explicit test for non-bool values.
Diffstat (limited to 'src/train_cmd.cpp')
| -rw-r--r-- | src/train_cmd.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
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); } |