[PATCH] give better error message when cwd doesn't exist (issue2293)

[Matt Mackall]

On Mon, 2010-07-19 at 20:38 +0200, Mads Kiilerich wrote:
> # HG changeset patch
> # User Mads Kiilerich <mads at kiilerich.com>
> # Date 1279564696 -7200
> # Node ID 7188e91800dad219404367fd9b29f72d3d0b7e7a
> # Parent  8fba8ae8577d8a40bc3e68e52e69b8c57155851f
> give better error message when cwd doesn't exist (issue2293)
> 
> Previous behavior wasn't very helpful:
> $ hg st foo
> abort: No such file or directory
> $

Please, folks, tell us what the new output is too!

-- 
Mathematics is the supreme nostalgia of our time.