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

[D. Hugh Redelmeier]

New commits:
commit e67c7ea6622d8fb82a67118706a93872bc70f741
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Tue Sep 24 17:19:51 2019 -0400

    pluto: connections.c: simplify idr_wildmatch (kind of)
    
    - (new behaviour) elminate trailing "." characters from consideration
      (like same_id())
    
    - make idr_wildmatch file static
    
    - replace struct connection *c argument with struct end *this argument:
      more circumscribed.
    
    - reduce scope of autos
    
    - add comments