[PATCH STABLE] util.checkcase: don't abort on broken symlinks

[Matt Mackall]

On Sun, 2015-05-03 at 12:50 -0700, Siddharth Agarwal wrote:
> # HG changeset patch
> # User Siddharth Agarwal <sid0 at fb.com>
> # Date 1430682555 25200
> #      Sun May 03 12:49:15 2015 -0700
> # Branch stable
> # Node ID d4e500c021ef15886dfdae43165292774d6f4b84
> # Parent  c48850339988bb8a5048c93ce1285304b96e0887
> util.checkcase: don't abort on broken symlinks

Queued for stable, thanks.

-- 
Mathematics is the supreme nostalgia of our time.