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

[Andrew Cagney]

New commits:
commit 7eef7d2734847e1b35fd36ce0193da8c64591a76
Author: Andrew Cagney <cagney at gnu.org>
Date:   Sat Jul 10 20:58:58 2021 -0400

    ikev2: move revival code hiding in the delete exchange to add_revival_if_needed()
    
    While the implementation is't pretty, it at least it is no longer
    hiding.