branch master updated (d7facc6 -> 4931dfc)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository guix.

      from  d7facc6   gnu: cups-filters: Update to 1.0.71.
       new  a8afb9a   store: 'run-with-store' initializes 
%CURRENT-TARGET-SYSTEM to #f.
       new  4931dfc   tests: Test the exit code of 'guix environment'.

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:
 guix/store.scm            |    6 +++++-
 tests/gexp.scm            |   11 +++++++++++
 tests/guix-environment.sh |    8 ++++++++
 3 files changed, 24 insertions(+), 1 deletions(-)