hg: jdk/sandbox: 8184249: SA: clhsdb 'intConstant' throws a NullPointerException when not attached to a VM

[chris.hegarty at oracle.com]

Changeset: 568c31f1cce0
Author:    cjplummer
Date:      2020-04-10 14:00 -0700
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/568c31f1cce0

8184249: SA: clhsdb 'intConstant' throws a NullPointerException when not attached to a VM
Reviewed-by: amenkov

! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/CommandProcessor.java