From dae345fbac3d66c0c18106d2ca87cb371ff950a0 Mon Sep 17 00:00:00 2001
From: Markus Gans <guru@server.home.net>
Date: Sun, 20 Oct 2019 22:25:13 +0200
Subject: [PATCH] Update Travis CI compiler version

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

diff --git a/.travis.yml b/.travis.yml
index 2d0d4ea7..4a8324b8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,6 +6,8 @@ compiler:
 
 addons:
   apt:
+    sources:
+     - ubuntu-toolchain-r-test
     packages:
      - g++-5
      - autotools-dev