Autocorrect Style/RedundantParentheses

Author: mvz

app/controllers/admin/articles_controller.rb

@@ -123,9 +123,9 @@ def autosave
     if @article.save
       flash[:success] = I18n.t("admin.articles.autosave.success")
       @must_update_calendar =
-        (params[:article][:published_at] and
-         params[:article][:published_at].to_time.to_i < Time.zone.now.to_time.to_i and
-         @article.parent_id.nil?)
+        params[:article][:published_at] and
+        params[:article][:published_at].to_time.to_i < Time.zone.now.to_time.to_i and
+        @article.parent_id.nil?
       respond_to do |format|
         format.js
       end

app/controllers/comments_controller.rb

@@ -32,7 +32,7 @@ def preview
 
   def recaptcha_ok_for?(comment)
     use_recaptcha = comment.blog.use_recaptcha
-    ((use_recaptcha && verify_recaptcha(model: comment)) || !use_recaptcha)
+    (use_recaptcha && verify_recaptcha(model: comment)) || !use_recaptcha
   end
 
   def new_comment_defaults

app/helpers/base_helper.rb

@@ -198,7 +198,7 @@ def show_meta_keyword
   end
 
   def stop_index_robots?(blog)
-    stop = (params[:year].present? || params[:page].present?)
+    stop = params[:year].present? || params[:page].present?
     stop = blog.unindex_tags if controller_name == "tags"
     stop = blog.unindex_categories if controller_name == "categories"
     stop