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

[D. Hugh Redelmeier]

New commits:
commit 726ce81d4d60eb84b4c6caddd8335aa88f919aa6
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Sat May 8 23:52:50 2021 -0400

    pluto: host_pair.c: avoid a NULL dereference
    
    Coverity points out that a NULL pointer could be dereferenced.
    Avoid that.

commit dd449749813372555d551bde66fd0c37b650decb
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Sat May 8 23:30:22 2021 -0400

    pluto: kernel.c: cheap trick to avoid appearance of reference to uninitialized variable
    
    This suppresses a Coverity warning.
    
    We "know" that proto_info[0].proto is defined because at least one
    protocol must be present.  Even though Coverity does not see this,
    changing the order of statements should calm Coverity (for an
    incidental reason).