From 003a0c66b716a1cdb847858d360ac59af8314f86 Mon Sep 17 00:00:00 2001
From: Anatoly Pashin <anatoly.pashin@gmail.com>
Date: Wed, 21 Jun 2017 14:57:52 +1000
Subject: [PATCH] fix hhvm

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

diff --git a/.travis.yml b/.travis.yml
index de8f19a..e5d2dc2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -25,4 +25,5 @@ matrix:
       - php: nightly
         env: PHPUNIT=~6
       - php: hhvm
+        dist: trusty
         env: PHPUNIT=~5.7