From 291d0a57533314d98da9dc8aec312d2471ee75b0 Mon Sep 17 00:00:00 2001
From: "Eric D. Helms" <ericdhelms@gmail.com>
Date: Thu, 28 Jul 2016 19:26:55 -0400
Subject: [PATCH] Fix error with devel install from erroneuous Rubocop fix

---
 .travis.yml               | 1 +
 lib/forklift/installer.rb | 4 +++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 866bafb42..db500b764 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,3 +2,4 @@ sudo: false
 language: ruby
 rvm:
   - "2.0.0"
+  - "2.2.0"
diff --git a/lib/forklift/installer.rb b/lib/forklift/installer.rb
index 77475f7bb..a8f3bd414 100644
--- a/lib/forklift/installer.rb
+++ b/lib/forklift/installer.rb
@@ -96,7 +96,9 @@ def run_installer(command)
 
     def syscall(command)
       system(command)
-      $CHILD_STATUS.zero?
+
+      # rubocop:disable SpecialGlobalVars
+      $?.success?
     end
 
     def foreman_root