From 9f32c9ac15a93b0a31984ba5f886dbb0345bbde0 Mon Sep 17 00:00:00 2001
From: Tobias Knopp <tobias@knoppweb.de>
Date: Tue, 22 May 2018 20:27:44 +0200
Subject: [PATCH] try making travis pass again

---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index c8f0f781..216a2475 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,5 @@
 language: julia
-sudo: false
+sudo: required
 os:
   - linux
   - osx