1 files changed, 16 insertions, 16 deletions

diff --git a/app/controllers/projects/wikis_controller.rb b/app/controllers/projects/wikis_controller.rb
index 88dd111132b..e0b7ac2db23 100644
--- a/app/controllers/projects/wikis_controller.rb
+++ b/app/controllers/projects/wikis_controller.rb
@@ -21,20 +21,20 @@ class Projects::WikisController < Projects::ApplicationController
   end
 
   def show
-    view_param = @project_wiki.empty? ? params[:view] : 'create'
+    view_param = @project_wiki.empty? ? params[:view] : "create"
 
     if @page
       set_encoding_error unless valid_encoding?
 
-      render 'show'
+      render "show"
     elsif file_blob
       send_blob(@project_wiki.repository, file_blob)
-    elsif can?(current_user, :create_wiki, @project) && view_param == 'create'
+    elsif can?(current_user, :create_wiki, @project) && view_param == "create"
       @page = build_page(title: params[:id])
 
-      render 'edit'
+      render "edit"
     else
-      render 'empty'
+      render "empty"
     end
   end
 
@@ -42,21 +42,21 @@ class Projects::WikisController < Projects::ApplicationController
   end
 
   def update
-    return render('empty') unless can?(current_user, :create_wiki, @project)
+    return render("empty") unless can?(current_user, :create_wiki, @project)
 
     @page = WikiPages::UpdateService.new(@project, current_user, wiki_params).execute(@page)
 
     if @page.valid?
       redirect_to(
         project_wiki_path(@project, @page),
-        notice: 'Wiki was successfully updated.'
+        notice: "Wiki was successfully updated."
       )
     else
-      render 'edit'
+      render "edit"
     end
   rescue WikiPage::PageChangedError, WikiPage::PageRenameError, Gitlab::Git::Wiki::OperationError => e
     @error = e
-    render 'edit'
+    render "edit"
   end
 
   def create
@@ -65,7 +65,7 @@ class Projects::WikisController < Projects::ApplicationController
     if @page.persisted?
       redirect_to(
         project_wiki_path(@project, @page),
-        notice: 'Wiki was successfully updated.'
+        notice: "Wiki was successfully updated."
       )
     else
       render action: "edit"
@@ -74,13 +74,13 @@ class Projects::WikisController < Projects::ApplicationController
     @page = build_page(wiki_params)
     @error = e
 
-    render 'edit'
+    render "edit"
   end
 
   def history
     if @page
       @page_versions = Kaminari.paginate_array(@page.versions(page: params[:page].to_i),
-                                               total_count: @page.count_versions)
+        total_count: @page.count_versions)
         .page(params[:page])
     else
       redirect_to(
@@ -94,11 +94,11 @@ class Projects::WikisController < Projects::ApplicationController
     WikiPages::DestroyService.new(@project, current_user).execute(@page)
 
     redirect_to project_wiki_path(@project, :home),
-                status: 302,
-                notice: "Page was successfully deleted"
+      status: 302,
+      notice: "Page was successfully deleted"
   rescue Gitlab::Git::Wiki::OperationError => e
     @error = e
-    render 'edit'
+    render "edit"
   end
 
   def git_access
@@ -143,7 +143,7 @@ class Projects::WikisController < Projects::ApplicationController
 
   def page_params
     keys = [:id]
-    keys << :version_id if params[:action] == 'show'
+    keys << :version_id if params[:action] == "show"
 
     params.values_at(*keys)
   end