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(svn r4937) Reduce the use of _error_message a bit

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tron
2006-05-21 11:34:08 +00:00
parent 14d347b426
commit 2b17d16ce2
4 changed files with 13 additions and 17 deletions
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3
rail_cmd.c
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@@ -904,6 +904,7 @@ int32 CmdConvertRail(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
money = GetAvailableMoneyForCommand();
cost = 0;
ret = 0;
for (x = sx; x <= ex; ++x) {
for (y = sy; y <= ey; ++y) {
@@ -933,7 +934,7 @@ int32 CmdConvertRail(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
}
}
return (cost == 0) ? CMD_ERROR : cost;
return (cost == 0) ? ret : cost;
}
static int32 RemoveTrainDepot(TileIndex tile, uint32 flags)