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

[Andrew Cagney]

New commits:
commit 44be80e65d087a6b2bf7f102d161a34e60efc760
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Oct 19 09:40:23 2022 -0400

    testing: update add connection failed

commit ccbbfd577997b803e0fe600ee39b96429604c28a
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Oct 18 14:26:24 2022 -0400

    connections: return diag_t from extract_end()
    
    This way caller can log a connection failed.
    
    replace overloaded <<-1, false, true>> result