branch master updated (b7ec276 -> c824ded)

[guix-commits]

alexvong1995 pushed a change to branch master
in repository guix.

      from  b7ec276   gnu: Add kitty.
       new  c824ded   gnu: libarchive: Replace with libarchive 3.3.3 and fix 
CVE-2018-{1000877,1000878,1000880}.

The 1 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:
 gnu/local.mk                                       |  5 +-
 gnu/packages/backup.scm                            | 22 +++++-
 .../patches/libarchive-CVE-2018-1000877.patch      | 45 +++++++++++
 .../patches/libarchive-CVE-2018-1000878.patch      | 86 ++++++++++++++++++++++
 .../patches/libarchive-CVE-2018-1000880.patch      | 51 +++++++++++++
 5 files changed, 206 insertions(+), 3 deletions(-)
 create mode 100644 gnu/packages/patches/libarchive-CVE-2018-1000877.patch
 create mode 100644 gnu/packages/patches/libarchive-CVE-2018-1000878.patch
 create mode 100644 gnu/packages/patches/libarchive-CVE-2018-1000880.patch