From: Michael R Sweet <michael.r.sweet@gmail.com>
Date: Sun, 18 Oct 2020 01:18:37 +0000 (-0400)
Subject: Try an IPv6 workaround for the Linux builds.
X-Git-Tag: v2.3.3op1~74
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=33bd0e4bf6555a4e58ee8638341e2f3643f62a9f;p=thirdparty%2Fcups.git

Try an IPv6 workaround for the Linux builds.
---

diff --git a/.travis.yml b/.travis.yml
index c5279874fd..674a4cb89d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -12,6 +12,8 @@ matrix:
     - os: linux
       dist: focal
       virt: vm
+      sudo: required
+      group: deprecated-2017Q4
       addons:
         apt:
           packages: [libavahi-client-dev, libgnutls28-dev, zlib1g-dev]