[PATCH] revset: allow negative integers to list child revs

[Siddharth Agarwal]

On 10/04/2014 09:57 AM, Sean Farley wrote:
> # HG changeset patch
> # User Sean Farley <sean.michael.farley at gmail.com>
> # Date 1412441841 25200
> #      Sat Oct 04 09:57:21 2014 -0700
> # Node ID c3bd6d6457bf42d2fbcaba89cf0418a0d0604239
> # Parent  78c916f24dd99a56e4c29153a5df3bd7d1c40edd
> revset: allow negative integers to list child revs

I like the idea of having a shorthand for children, but I'm not in 
favour of the shorthand being to select particular children. I think the 
shorthand we need is for 'all children' instead.

I might be OK with '^-1' to mean 'all children'.