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

[Andrew Cagney]

New commits:
commit 6be974fa74762422a6f6037deabe1f3274beac57
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Mar 22 12:48:13 2019 -0400

    leak detective: don't merge leaks when their size is different