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

[Andrew Cagney]

New commits:
commit a9df928749cd018cfa335d4fc4334c9343720a8b
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Mar 10 22:30:11 2020 -0400

    logging: add LOG_MESSAGE(), eliminate one log_jambuf() call

commit 7b9216df2e7e47686a034e45671b94fb748d25f9
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Mar 10 22:28:08 2020 -0400

    logging: drop log prefix from WHACK_LOG()
    
    should be empty anyway