bug#30900: 26.0.91; auth-source-pass-enable results in customization type mismatch for auth-sources

[Eli Zaretskii]

Ping!

> From: Damien Cassou <damien@cassou.me>
> Cc: Glenn Morris <rgm@gnu.org>, alex.branham@gmail.com, 
> 30900@debbugs.gnu.org, Ted Zlatanov <tzz@lifelogs.com>
> Date: Fri, 23 Mar 2018 09:39:25 +0100
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> >> > Using the new (26.0.91) auth-source-pass-enable function modifies the
> >> > auth-sources variable to something isn't specified in :type, resulting
> >> > in a type mismatch when looking at the customize-variable buffer for
> >> > auth-sources.
> >> 
> >> Presumably this auth-sources setting also doesn't work in the next Emacs
> >> instance, unless one manually loads the auth-source-pass library?
> 
> I think we should sync with Ted, in CC, so that auth-sources
> customization type allows external providers. What do you think Ted?