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

[Antony Antony]

New commits:
commit d3663f2187d570e1565a4bb991c417962f74eaaf
Author: Antony Antony <antony at phenome.org>
Date:   Thu Jun 20 11:38:05 2019 +0000

    inlcudes: fix ace1aaf77 add errno.h back
    
    fix ace1aaf77:
    on CentOS 6
    USE_DNSSEC=false USE_NSS_IPSEC_PROFILE=flase make base
    
    /home/build/libreswan/lib/libswan/addr_lookup.c: In function etlink_query:
    /home/build/libreswan/lib/libswan/addr_lookup.c:220: error: 'errno' undeclared (first use in this function)
    /home/build/libreswan/lib/libswan/addr_lookup.c:220: error: (Each undeclared identifier is reported only once