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

[Andrew Cagney]

New commits:
commit c191658dbbc9b1e39f3be16c4422775bc4fd2be7
Author: Andrew Cagney <cagney at gnu.org>
Date:   Sat Jul 6 12:20:50 2019 -0400

    whack: replace no-prefix hack with RC_PRINT
    
    If whack received a pluto message with no leading NNN prefix it
    would dump the text to stdout.  Not exactly robust.
    Instead use the RC_PRINT prefix to flag that the prefix should be
    stripped.
    
    whack_log_comment() reduced to a wrapper of whack_log().