[Freeciv-Dev] (PR#11828) patch: partial city update for what-if scenarios

["Jason Short" <jdorje@xxxxxxxxxxxxxxxxxxxxx>]

<URL: http://bugs.freeciv.org/Ticket/Display.html?id=11828 >

> [bhudson - Fri Jan 07 06:00:20 2005]:
> 
> Here's a patch to do a partial update to the city: if the caller 
> knows the production, then we can update the city in half 
> the time of a generic_city_refresh.
> 
> The patch includes a one-line change to the cm to use the new
> function.  The cm.sav.gz in PR#10203 takes 3.8s in the CM rather
> than 4.8s on load; and the CM on Boston takes ~.3s rather than ~.7s

On further review the design is growing on me.  It is pretty simple, but
I'm still concerned that it will be bug-prone.  And I'm not too happy
with the name ;-).

-jason