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

[Andrew Cagney]

New commits:
commit 0a5afe9f90b119e0fccf3b635a4c67ea916f9cf0
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Apr 22 12:55:43 2020 -0400

    events: give EVENT_RETRANSMIT a dedicated .st_retransmit_event
    
    Modify delete_event() so it also deletes EVENT_RETRANSMIT,
    at least for now.