Merge pull request #7925 from cirosantilli/unused-arguments

Remove or prepend underscore _ to unused method arguments

3 files changed, 4 insertions, 4 deletions

diff --git a/app/controllers/registrations_controller.rb b/app/controllers/registrations_controller.rb
index 52db44bf822..97aa2d9bdb4 100644
--- a/app/controllers/registrations_controller.rb
+++ b/app/controllers/registrations_controller.rb
@@ -15,11 +15,11 @@ class RegistrationsController < Devise::RegistrationsController
     super
   end
 
-  def after_sign_up_path_for(resource)
+  def after_sign_up_path_for(_resource)
     new_user_session_path
   end
 
-  def after_inactive_sign_up_path_for(resource)
+  def after_inactive_sign_up_path_for(_resource)
     new_user_session_path
   end
 
diff --git a/app/helpers/tree_helper.rb b/app/helpers/tree_helper.rb
index 5a96a208e93..d316213b1fd 100644
--- a/app/helpers/tree_helper.rb
+++ b/app/helpers/tree_helper.rb
@@ -108,7 +108,7 @@ module TreeHelper
     end
   end
 
-  def up_dir_path(tree)
+  def up_dir_path
     file = File.join(@path, "..")
     tree_join(@ref, file)
   end
diff --git a/app/views/projects/tree/_tree.html.haml b/app/views/projects/tree/_tree.html.haml
index 1159fcadffd..68ccd4d61bb 100644
--- a/app/views/projects/tree/_tree.html.haml
+++ b/app/views/projects/tree/_tree.html.haml
@@ -35,7 +35,7 @@
     - if @path.present?
       %tr.tree-item
         %td.tree-item-file-name
-          = link_to "..", project_tree_path(@project, up_dir_path(tree)), class: 'prepend-left-10'
+          = link_to "..", project_tree_path(@project, up_dir_path), class: 'prepend-left-10'
         %td
         %td.hidden-xs