[PATCH] emacs: do not modify the alist passed to notmuch-sort-saved-searches

[David Bremner]

Jani Nikula <jani at nikula.org> writes:

> Sort modifies its input as a side effect. Pass it a copy in
> notmuch-sort-saved-searches to not modify the notmuch-saved-searches
> alist.

Pushed.

d