changeset 5575 | e33f975c5a4b |
parent 5573 | afa6f92a71fd |
child 5590 | dc34c43fc3eb |
--- a/ai/default/default.c Wed Dec 27 13:24:36 2006 +0000 +++ b/ai/default/default.c Wed Dec 27 13:48:57 2006 +0000 @@ -1615,9 +1615,8 @@ /* signals too? */ if (j & 3) { - /* XXX - we need to check manually whether we can build a signal if DC_EXEC is - not set because the rail has not actually been built */ - if (!IsTileType(c, MP_RAILWAY)) return CMD_ERROR; + // Can't build signals on a road. + if (IsTileType(c, MP_STREET)) return CMD_ERROR; if (flag & DC_EXEC) { j = 4 - j;