branch master updated (f956d66 -> b588177)

[Mark H. Weaver]

mhw pushed a change to branch master
in repository guix.

      from  f956d66   gnu: libwmf: Add fixes for several security flaws.
       new  b588177   gnu: libunwind: Add fix for CVE-2015-3239.

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-system.am                                      |    1 +
 gnu/packages/libunwind.scm                         |    5 ++++-
 gnu/packages/patches/libunwind-CVE-2015-3239.patch |   17 +++++++++++++++++
 3 files changed, 22 insertions(+), 1 deletions(-)
 create mode 100644 gnu/packages/patches/libunwind-CVE-2015-3239.patch