1 files changed, 10 insertions, 0 deletions
diff --git a/app/models/project_wiki.rb b/app/models/project_wiki.rb
index a0af749a93f..f6041da986c 100644
--- a/app/models/project_wiki.rb
+++ b/app/models/project_wiki.rb
@@ -119,12 +119,22 @@ class ProjectWiki
   end
 
   def delete_page(page, message = nil)
+    return unless page
+
     wiki.delete_page(page.path, commit_details(:deleted, message, page.title))
 
     update_project_activity
   end
 
+  def page_formatted_data(page)
+    page_title, page_dir = page_title_and_dir(page.title)
+
+    wiki.page_formatted_data(title: page_title, dir: page_dir, version: page.version)
+  end
+
   def page_title_and_dir(title)
+    return unless title
+
     title_array = title.split("/")
     title = title_array.pop
     [title, title_array.join("/")]