hg: jdk/sandbox: Fix class space display issue in metaspace report

[thomas.stuefe at gmail.com]

Changeset: 2cecbd566968
Author:    stuefe
Date:      2019-09-10 15:05 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/2cecbd566968

Fix class space display issue in metaspace report

! src/hotspot/share/memory/metaspace/classLoaderMetaspace.cpp