Simplify idmap.c?

[Jeremy Allison]

On Mon, Jun 30, 2003 at 10:46:15PM +0200, Volker Lendecke wrote:
> Hi!
> 
> In trying to understand a remote idmap, I found a bug in current
> idmap.c. Line 165 needs a 'ret ='...
> 
> Pursuing the idea that given a remote idmap our local tdb one is just a
> cache can simplify idmap.c a lot. See attached patch. As I said, I don't
> like nested if's :-)
> 
> I think even the idmap_set_mapping is sane looking at all the places
> that still call this.

I like this patch. I'm going to test it out and commit it (if that's
ok).

Jeremy.