f389e8a103
For older versions of zlib, dummy was a workaround for compilers that do not handle opaque type definition well; on FreeBSD, it's representing a value that is not really useful for monitoring purposes, and the field would be gone in newer zlib versions. PR: 229763 Submitted by: Yoshihiro Ota <ota at j.email.ne.jp> Differential Revision: https://reviews.freebsd.org/D20222