From 90c16e2a07842e009c1732231ccfb01aa4e51cc0 Mon Sep 17 00:00:00 2001
From: James Cole <thegrumpydictator@gmail.com>
Date: Tue, 24 Jan 2017 11:49:05 +0100
Subject: [PATCH] Update travis.yml.

---
 .travis.yml                                        | 14 +++++++++++++-
 .../Commands/UpgradeFireflyInstructions.php        |  4 ++--
 2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index bcba948aa5..d6dc7db792 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,19 @@
 language: php
 sudo: false
 php:
-  - '7.0'
+  - 7.0
+  - 7.1
+  - nightly
+  - hhvm
+
+matrix: 
+  allow_failures:
+    - php: hhvm
+
+cache:
+    directories:
+        - vendor
+        - $HOME/.composer/cache
 
 install:
   - phpenv config-rm xdebug.ini
diff --git a/app/Console/Commands/UpgradeFireflyInstructions.php b/app/Console/Commands/UpgradeFireflyInstructions.php
index 5e76a21cd5..a88c8ab79c 100644
--- a/app/Console/Commands/UpgradeFireflyInstructions.php
+++ b/app/Console/Commands/UpgradeFireflyInstructions.php
@@ -67,7 +67,7 @@ class UpgradeFireflyInstructions extends Command
     {
         $parts = explode("\n", wordwrap($text));
         foreach ($parts as $string) {
-            $this->line('| ' . sprintf("%-77s", $string) . '|');
+            $this->line('| ' . sprintf('%-77s', $string) . '|');
         }
     }
 
@@ -80,7 +80,7 @@ class UpgradeFireflyInstructions extends Command
     {
         $parts = explode("\n", wordwrap($text));
         foreach ($parts as $string) {
-            $this->info('| ' . sprintf("%-77s", $string) . '|');
+            $this->info('| ' . sprintf('%-77s', $string) . '|');
         }
     }