[Freeciv-Dev] Re: (PR#12893) [PATCH] improved hash tables

["Jason Short" <jdorje@xxxxxxxxxxxxxxxxxxxxx>]

<URL: http://bugs.freeciv.org/Ticket/Display.html?id=12893 >

Benoit Hudson wrote:

> (2) breaking constness (data and key are const; but to free them we need
> to remove the const quals) is unfortunate; I'm not sure what the most
> elegant solution is.  This isn't a new problem: hash_replace and
> hash_lookup_data return void* rather than const void*.

Simple: data and key must not be const.

-jason