From 823d2ce75b4e2e3634637dc550e04bc885424443 Mon Sep 17 00:00:00 2001
From: Martin Rotter <rotter.martinos@gmail.com>
Date: Wed, 24 Aug 2016 11:21:42 +0200
Subject: [PATCH] POSIX shell.

---
 .travis-before-install.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.travis-before-install.sh b/.travis-before-install.sh
index e59d9b704..7ce8453df 100755
--- a/.travis-before-install.sh
+++ b/.travis-before-install.sh
@@ -6,6 +6,7 @@ if test "$TRAVIS_OS_NAME" = "osx"; then
   brew install qt5
 else
   # Linux.
+  sudo add-apt-repository ppa:beineri/opt-qt57-trusty -y
   sudo apt-get update
   sudo apt-get -y install qt57tools qt57base qt57webengine
   . /opt/qt57/bin/qt57-env.sh