hg: jdk8u/jdk8u-dev/jdk: 8214061: Buffer written into itself

[shade at redhat.com]

Changeset: 3bb8137f36a8
Author:    sgehwolf
Date:      2018-12-04 17:54 +0100
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u-dev/jdk/rev/3bb8137f36a8

8214061: Buffer written into itself
Summary: Actually write the msg text into the buffer.
Reviewed-by: dcubed, sgehwolf, sspitsyn
Contributed-by: Simon Tooke <stooke at redhat.com>

! src/share/back/debugInit.c