From 637b27ce41f49a0e5fedd2fa1517bd74c07aab60 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Libor=20Ry=C5=A1av=C3=BD?= <liry@users.noreply.github.com>
Date: Mon, 8 Feb 2021 15:48:52 +0100
Subject: [PATCH] Fix Travis build config

https://docs.travis-ci.com/user/reference/trusty/ says:
Container-based infrastructure is currently being deprecated. Please
remove any `sudo: false` keys in your `.travis.yml` file to use the
default fully-virtualized Linux infrastructure instead.

Default env. is now Xenial which has only `openjdk8` preinstalled.
See https://docs.travis-ci.com/user/trusty-to-xenial-migration-guide/.
---
 .travis.yml | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 0d1fac67d..2ff3d1e3f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,10 +1,9 @@
-sudo: false
 language: java
 cache:
   directories:
     - $HOME/.m2
 jdk:
-  - oraclejdk8
+  - openjdk8
 install: true
 build: ./mvnw package
 after_success: