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author | smatz <smatz@openttd.org> | 2008-06-24 23:38:10 +0000 |
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committer | smatz <smatz@openttd.org> | 2008-06-24 23:38:10 +0000 |
commit | 7c7e08df591a41f51053cfa4f938307440047ecb (patch) | |
tree | e0752a8b7f6c6244e6961a3a1ee10715fdac6e6e /src | |
parent | fdbb1f475bc1fcfc18e6cae16d2894fcb1259c08 (diff) | |
download | openttd-7c7e08df591a41f51053cfa4f938307440047ecb.tar.xz |
(svn r13626) -Fix (r11871): signals were not updated when player removed signals from nonexistent track sharing bits with existing track
So disallow removing signals from nonexistent track
Diffstat (limited to 'src')
-rw-r--r-- | src/rail_cmd.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/rail_cmd.cpp b/src/rail_cmd.cpp index af1fa1cc5..f750a3027 100644 --- a/src/rail_cmd.cpp +++ b/src/rail_cmd.cpp @@ -1113,6 +1113,7 @@ CommandCost CmdRemoveSingleSignal(TileIndex tile, uint32 flags, uint32 p1, uint3 if (!ValParamTrackOrientation(track) || !IsTileType(tile, MP_RAILWAY) || + !HasTrack(tile, track) || !EnsureNoTrainOnTrack(tile, track) || !HasSignalOnTrack(tile, track)) { return CMD_ERROR; |