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

[Andrew Cagney]

New commits:
commit cc72278691ffde7810d45f4e679ee651079957c6
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu Oct 1 18:49:46 2020 -0400

    helpers: number from 1, not 0 (0 tends to suggest the main thread)