Integrated: 8335349: jcmd VM.classloaders "fold" option should be optional

[Kevin Walls]

On Fri, 28 Jun 2024 16:58:06 GMT, Kevin Walls <kevinw at openjdk.org> wrote:

> Trivial tweak to ```ClassLoaderHierarchyDCmd::ClassLoaderHierarchyDCmd(outputStream* output, bool heap)``` to make _fold an optional argument.  
> 
> It still _is_ optional, but without this change it's not listed as optional in help.
> 
> The man page is already correct, and shows all the options as optional.

This pull request has now been integrated.

Changeset: bb18498d
Author:    Kevin Walls <kevinw at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/bb18498d71dddf49db9bdfac886aed9ae123651d
Stats:     2 lines in 1 file changed: 0 ins; 0 del; 2 mod

8335349: jcmd VM.classloaders "fold" option should be optional

Reviewed-by: cjplummer, stuefe

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PR: https://git.openjdk.org/jdk/pull/19948