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

[Andrew Cagney]

New commits:
commit f10fcf0bd25685d5f77a2da3aeef63e21e6e184a
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue May 12 17:27:30 2020 -0400

    whack: --impair nits
    
    --impair help:
       write to stdout and exit(0) so that:
         whack --impair help | more
      works
    
    --impair <invalid>:
      write to stderr and exit(1) so that:
         whack --impair <invalid> > /dev/null
      works

commit f5b495c3c142ab1856d72d1d1b73aec65ec22602
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue May 12 16:48:00 2020 -0400

    logging: move log_message() to libswan