[Freeciv-Dev] Re: (PR#3776) Goto sees ZOC but ignores it

["Jason Short" <jdorje@xxxxxxxxxxxxxxxxxxxxx>]

Gregory Berkolaiko wrote:
> [ChrisK@xxxxxxxx - Sun Mar 23 23:24:35 2003]:
> 
> 
>>CVS 23 MAR 2003 GTK 1
>>
>>Here is a special case where goto computes a route through
>>the enemy's ZOC while that ZOC is fully visible.
>>
>>Login as chris. Start. Send tank from Umtata to the tile south of /
>>next to Swazi.
> 
> 
> Please try the attached patch.  Well, actually I have tried it already 
> and it works.  But maybe you can find other cases where a fix is needed.
> 
> Note: fogged cities are considered occupied for the purposes of ZoC.  
> Hopefully this resolves 3387 as well.

> +    pcity = is_non_allied_city_tile(ptile, pplayer);
> +    if (pcity && (pcity->occupied || tile_get_known(x1, y1) != TILE_KNOWN)) {
> +      /* If the city is fogged, we assume it's occupied */
> +      return FALSE;
> +    }

I think you mean "seen" here, not "known".  Perhaps tile_is_known_and_seen?

jason