From ed586e788cc64509e6cbc30cc1c1d4708f41b73e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dennis=20G=C3=BCnnewig?= <dev@fedux.org>
Date: Wed, 12 Jul 2017 22:47:34 +0200
Subject: [PATCH] Use old version of license_finder

The gem uses the new "Safe Navigation Operator" which was introduced in
C-Ruby 2.3. This make the build fail: https://travis-ci.org/cucumber/aruba/jobs/252903532.
---
 Gemfile | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Gemfile b/Gemfile
index 89974ee42..ea0c3d1f6 100644
--- a/Gemfile
+++ b/Gemfile
@@ -58,7 +58,11 @@ group :development, :test do
   # gem 'cucumber-pro', '~> 0.0'
 
   # License compliance
-  gem 'license_finder', '~> 3.0'
+  if RUBY_VERSION < '2.3'
+    gem 'license_finder', '~> 2.0'
+  else
+    gem 'license_finder', '~> 3.0'
+  end
 
   # Upload documentation
   # gem 'relish', '~> 0.7.1'