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Fix 6a3d411: Silence truncation warning

This commit is contained in:
Niels Martin Hansen 2019-01-05 14:30:59 +01:00
parent cb60a5e57f
commit b8b6954fb5
1 changed files with 2 additions and 1 deletions
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3
src/tunnelbridge_cmd.cpp
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@ -701,10 +701,11 @@ CommandCost CmdBuildTunnel(TileIndex start_tile, DoCommandFlag flags, uint32 p1,
*/
assert(coa >= _cleared_object_areas.Begin() && coa < _cleared_object_areas.End());
size_t coa_index = coa - _cleared_object_areas.Begin();
assert(coa_index < UINT_MAX); // more than 2**32 cleared areas would be a bug in itself
coa = NULL;
ret = DoCommand(end_tile, end_tileh & start_tileh, 0, flags, CMD_TERRAFORM_LAND);
_cleared_object_areas[coa_index].first_tile = old_first_tile;
_cleared_object_areas[(uint)coa_index].first_tile = old_first_tile;
if (ret.Failed()) return_cmd_error(STR_ERROR_UNABLE_TO_EXCAVATE_LAND);
cost.AddCost(ret);
}