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

[Andrew Cagney]

New commits:
commit b7a892599874414c1340bb3ceaae6b7b0e16c568
Author: Andrew Cagney <cagney at gnu.org>
Date:   Mon Jul 16 19:54:49 2018 -0400

    testing: replace "(null)" with AUTH_ALGORITHM_HMAC_SHA2_256_TRUNCBUG in algorithm list
    
    Long standing bug.