1 files changed, 6 insertions, 6 deletions
diff --git a/app/models/project_wiki.rb b/app/models/project_wiki.rb
index e70b7dc2325..05b07804ea8 100644
--- a/app/models/project_wiki.rb
+++ b/app/models/project_wiki.rb
@@ -24,7 +24,7 @@ class ProjectWiki
   end
 
   delegate :empty?, to: :pages
-  delegate :repository_storage_path, :hashed_storage?, to: :project
+  delegate :repository_storage, :hashed_storage?, to: :project
 
   def path
     @project.path + '.wiki'
@@ -147,10 +147,6 @@ class ProjectWiki
     [title, title_array.join("/")]
   end
 
-  def search_files(query)
-    repository.search_files_by_content(query, default_branch)
-  end
-
   def repository
     @repository ||= Repository.new(full_path, @project, disk_path: disk_path, is_wiki: true)
   end
@@ -186,7 +182,11 @@ class ProjectWiki
   def commit_details(action, message = nil, title = nil)
     commit_message = message || default_message(action, title)
 
-    Gitlab::Git::Wiki::CommitDetails.new(@user.name, @user.email, commit_message)
+    Gitlab::Git::Wiki::CommitDetails.new(@user.id,
+                                         @user.username,
+                                         @user.name,
+                                         @user.email,
+                                         commit_message)
   end
 
   def default_message(action, title)