[PATCH] notify: just use email.errors

[Augie Fackler]

> On Oct 14, 2018, at 13:45, Yuya Nishihara <yuya at tcha.org> wrote:
> 
> # HG changeset patch
> # User Yuya Nishihara <yuya at tcha.org>
> # Date 1539516947 -7200
> #      Sun Oct 14 13:35:47 2018 +0200
> # Node ID 3a82d82492d32c4340e336dc5d3814bf6b5ff2f9
> # Parent  96164fb9b9130bc2148fc454cf4c6eed0797c001
> notify: just use email.errors
> 
> email.Errors is a proxy object to email.errors on Python 2.

I could have sworn I saw failures when I did this, but now I don't see them. I'm not sure what I did wrong. :/

Looks like this got pushed, or something equivalent. Thanks!

> 
> diff --git a/hgext/notify.py b/hgext/notify.py
> --- a/hgext/notify.py
> +++ b/hgext/notify.py
> @@ -141,7 +141,7 @@ web.baseurl
> '''
> from __future__ import absolute_import
> 
> -import email
> +import email.errors as emailerrors
> import email.parser as emailparser
> import fnmatch
> import socket
> @@ -153,7 +153,6 @@ from mercurial import (
>     logcmdutil,
>     mail,
>     patch,
> -    pycompat,
>     registrar,
>     util,
> )
> @@ -162,11 +161,6 @@ from mercurial.utils import (
>     stringutil,
> )
> 
> -if pycompat.ispy3:
> -    import email.errors as emailerrors
> -else:
> -    emailerrors = email.Errors
> -
> # Note for extension authors: ONLY specify testedwith = 'ships-with-hg-core' for
> # extensions which SHIP WITH MERCURIAL. Non-mainline extensions should
> # be specifying the version(s) of Mercurial they are tested with, or
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