(maint) - Rubocop Fix

Author: David Swan

spec/acceptance/mod_apreq2_spec.rb

@@ -1,5 +1,5 @@
 require 'spec_helper_acceptance'
-apache_hash = apache_settings_hash
+_apache_hash = apache_settings_hash
 
 describe 'apache::mod::apreq2', if: mod_supported_on_platform?('apache::mod::apreq2') do
   pp = <<-MANIFEST
@@ -10,4 +10,4 @@ class { 'apache::mod::apreq2': }
   it 'succeeds in installing the mod_authnz_apreq2 module' do
     apply_manifest(pp, catch_failures: true)
   end
-end
+end