branch master updated (147d42f -> 45f6211)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository guix.

      from  147d42f   gnu: emacspeak: Update to 47.0.
       new  3caab23   guix gc: '--verify=foo' is reported as an error.
       new  45f6211   doc: Clarify treatment of the root account.

The 2 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "adds" were already present in the repository and have only
been added to this reference.


Summary of changes:
 doc/guix.texi       |  3 +++
 guix/scripts/gc.scm | 31 +++++++++++++++++++++----------
 tests/guix-gc.sh    |  3 +++
 3 files changed, 27 insertions(+), 10 deletions(-)