Bug#923639: mark one more symbol as optional when built with -O3

[Bastian Germann]

On Sun, 3 Mar 2019 09:53:56 +0100 Matthias Klose <d...@debian.org> wrote:

Package: src:ucommon
Version: 7.0.0-16
Tags: patch

Mark one more symbol as optional when built with -O3.

patch at
http://launchpadlibrarian.net/413499090/ucommon_7.0.0-16_7.0.0-16ubuntu1.diff.gz

The patch is included in RFS #976426.