--- a/train_cmd.c Sun Mar 06 12:31:07 2005 +0000
+++ b/train_cmd.c Sun Mar 06 12:33:33 2005 +0000
@@ -2640,12 +2640,22 @@
if (endtile == INVALID_TILE) // tunnel is busy (error returned)
return;
- if ((v->direction == 1) || (v->direction == 5) )
- SetSignalsOnBothDir(v->tile, 0);
- SetSignalsOnBothDir(endtile, 0);
- if ((v->direction == 3) || (v->direction == 7) )
- SetSignalsOnBothDir(v->tile, 1);
- SetSignalsOnBothDir(endtile, 1);
+ switch (v->direction) {
+ case 1:
+ case 5:
+ SetSignalsOnBothDir(v->tile, 0);
+ SetSignalsOnBothDir(endtile, 0);
+ break;
+
+ case 3:
+ case 7:
+ SetSignalsOnBothDir(v->tile, 1);
+ SetSignalsOnBothDir(endtile, 1);
+ break;
+
+ default:
+ break;
+ }
}
}