Remove all optional parentheses for method calls in Ruby

1 files changed, 5 insertions, 5 deletions

diff --git a/spec/controllers/services_controller_spec.rb b/spec/controllers/services_controller_spec.rb
index d4a3e5939..6ab527bc9 100644
--- a/spec/controllers/services_controller_spec.rb
+++ b/spec/controllers/services_controller_spec.rb
@@ -9,7 +9,7 @@ describe ServicesController, "when returning a message for people in other count
     # store and restore the locale in the context of the test suite to isolate
     # changes made in these tests
     before do
-        @old_locale = FastGettext.locale()
+        @old_locale = FastGettext.locale
     end
 
     it 'keeps the flash' do
@@ -21,7 +21,7 @@ describe ServicesController, "when returning a message for people in other count
     end
 
     it "should show no alaveteli message when in the deployed country" do
-        config = MySociety::Config.load_default()
+        config = MySociety::Config.load_default
         config['ISO_COUNTRY_CODE'] = "DE"
         controller.stub!(:country_from_ip).and_return('DE')
         get :other_country_message
@@ -29,7 +29,7 @@ describe ServicesController, "when returning a message for people in other count
     end
 
     it "should show an alaveteli message when not in the deployed country and in a country with no FOI website" do
-        config = MySociety::Config.load_default()
+        config = MySociety::Config.load_default
         config['ISO_COUNTRY_CODE'] = "DE"
         controller.stub!(:country_from_ip).and_return('ZZ')
         get :other_country_message
@@ -37,7 +37,7 @@ describe ServicesController, "when returning a message for people in other count
     end
 
     it "should show link to other FOI website when not in the deployed country" do
-        config = MySociety::Config.load_default()
+        config = MySociety::Config.load_default
         config['ISO_COUNTRY_CODE'] = "ZZ"
         controller.stub!(:country_from_ip).and_return('ES')
         request.env['HTTP_ACCEPT_LANGUAGE'] = "es"
@@ -60,7 +60,7 @@ describe ServicesController, "when returning a message for people in other count
         end
 
         it "should return the 'another country' message if the service responds OK" do
-            config = MySociety::Config.load_default()
+            config = MySociety::Config.load_default
             config['ISO_COUNTRY_CODE'] = "DE"
             AlaveteliConfiguration.stub!(:gaze_url).and_return('http://denmark.com')
             FakeWeb.register_uri(:get, %r|denmark.com|, :body => "DK")