From 58c0b1b6edbaff8c6da5dcc3d4d325e3e0dc69ba Mon Sep 17 00:00:00 2001
From: jrfnl <jrfnl@users.noreply.github.com>
Date: Sun, 28 Jun 2020 21:54:24 +0200
Subject: [PATCH] Travis: various tweaks

* `sudo: false` hasn't been supported on Travis for a long time.
* Unless there is a specific reason to use `--prefer-source`, always use `--prefer-dist` (default) for the `composer install` command to allow Travis to optimally use the caching feature.
---
 .travis.yml | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 82764d0..41998e2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -13,15 +13,13 @@ matrix:
     - php: 7.3
     - php: 7.4
 
-sudo: false
-
 cache:
   directories:
     - vendor
     - $HOME/.composer/cache
 
 install:
-  - composer install --no-interaction --prefer-source
+  - composer install --no-interaction
 
 script:
   - ./vendor/bin/parallel-lint --exclude vendor .