Try trusty

diff --git a/.travis.yml b/.travis.yml
index 892a7eec9bfb33cde1a2f858022d8bf4fa67f6fb..13f85f251e77f0d3476fe2513ee1a9afd41a1a15 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,10 +10,10 @@ matrix:
   include:
     # Access more recent gcc and clang via a Trusty image
     - os: linux
-      dist: xenial
+      dist: trusty
       compiler: gcc
     - os: linux
-      dist: xenial
+      dist: trusty
       compiler: clang
     - os: osx
       compiler: gcc