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

[Andrew Cagney]

New commits:
commit 9f8d3f4346c59aaa522834b29509a3d2ac1d6bda
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Jun 16 20:00:38 2020 -0400

    coverity: add missing va_end()