[Swan-commit] Changes to ref refs/heads/main

[Paul Wouters]

New commits:
commit 0891754075fec04af34c025450de63d466e07291
Author: Daniel Kahn Gillmor <dkg at fifthhorseman.net>
Date:   Mon Jan 11 14:03:36 2021 -0500

    documentation: Fix spelling (nit-picks)
    
    Resolves: https://github.com/libreswan/libreswan/pull/392
    
    Signed-off-by: Paul Wouters <pwouters at redhat.com>

commit b6a3f40981d4f2fb549b5d4180e4e02f8b3fd07a
Author: Timm Baeder <tbaeder at redhat.com>
Date:   Mon Jan 11 13:57:56 2021 -0500

    pluto: Add and use PRINTF_LIKE_VA()
    
    Clang is more strict about checking printf-like format strings. Add a
    PRINTF_LIKE_VA() macro that evaluates to the proper __attribute__(())
    and use that where needed.
    
    Resolves: https://github.com/libreswan/libreswan/pull/393
    
    Signed-off-by: Andrew Cagney <cagney at gnu.org>
    Signed-off-by: Paul Wouters <pwouters at redhat.com>