rubocop issues - Cleaning up (#8912)

* cleanup pass

* undo mistakes

* fixed.

* revert

2 files changed, 3 insertions, 3 deletions

diff --git a/spec/controllers/api/salmon_controller_spec.rb b/spec/controllers/api/salmon_controller_spec.rb
index 8ce4913a5..235a29af0 100644
--- a/spec/controllers/api/salmon_controller_spec.rb
+++ b/spec/controllers/api/salmon_controller_spec.rb
@@ -15,7 +15,7 @@ RSpec.describe Api::SalmonController, type: :controller do
   describe 'POST #update' do
     context 'with valid post data' do
       before do
-        post :update, params: { id: account.id }, body: File.read(File.join(Rails.root, 'spec', 'fixtures', 'salmon', 'mention.xml'))
+        post :update, params: { id: account.id }, body: File.read(Rails.root.join('spec', 'fixtures', 'salmon', 'mention.xml'))
       end
 
       it 'contains XML in the request body' do
@@ -54,7 +54,7 @@ RSpec.describe Api::SalmonController, type: :controller do
         service = double(call: false)
         allow(VerifySalmonService).to receive(:new).and_return(service)
 
-        post :update, params: { id: account.id }, body: File.read(File.join(Rails.root, 'spec', 'fixtures', 'salmon', 'mention.xml'))
+        post :update, params: { id: account.id }, body: File.read(Rails.root.join('spec', 'fixtures', 'salmon', 'mention.xml'))
       end
 
       it 'returns http client error' do
diff --git a/spec/controllers/api/subscriptions_controller_spec.rb b/spec/controllers/api/subscriptions_controller_spec.rb
index b46971a54..7a4252fe6 100644
--- a/spec/controllers/api/subscriptions_controller_spec.rb
+++ b/spec/controllers/api/subscriptions_controller_spec.rb
@@ -33,7 +33,7 @@ RSpec.describe Api::SubscriptionsController, type: :controller do
   end
 
   describe 'POST #update' do
-    let(:feed) { File.read(File.join(Rails.root, 'spec', 'fixtures', 'push', 'feed.atom')) }
+    let(:feed) { File.read(Rails.root.join('spec', 'fixtures', 'push', 'feed.atom')) }
 
     before do
       stub_request(:post, "https://quitter.no/main/push/hub").to_return(:status => 200, :body => "", :headers => {})