git: openjdk/jdk: 8297801: printnm crashes with invalid address due to null pointer dereference

[Christian Hagedorn]

Changeset: de0ce792
Author:    Damon Fenacci <damon.fenacci at oracle.com>
Committer: Christian Hagedorn <chagedorn at openjdk.org>
Date:      2022-12-19 15:44:38 +0000
URL:       https://git.openjdk.org/jdk/commit/de0ce792c1865f80b6bcfce6741681cb74d75cef

8297801: printnm crashes with invalid address due to null pointer dereference

Reviewed-by: thartmann, chagedorn, kvn

! src/hotspot/share/utilities/debug.cpp