From d71e447a043b2a7fc9606b9c4c66a92ba552ad4d Mon Sep 17 00:00:00 2001
From: Anders Jenbo <anders@jenbo.dk>
Date: Tue, 24 Sep 2019 06:02:07 +0200
Subject: [PATCH] Improve build time

Most Mac images at Travis are severely outdated each build spends about 5 minutes just to update the brew package list before it is able to install any packages. Switching to a known more recent image solves this situation for now.
---
 .travis.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 871a5065d..962081ac8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,6 +3,8 @@ language: cpp
 os:
   - linux
   - osx
+  
+osx_image: xcode10.3
 
 notifications:
   email:
@@ -15,7 +17,6 @@ addons:
   homebrew:
     packages:
       - mingw-w64
-    update: true
 
 env:
   - MAKE_BUILD=make