From 0cf45debb45cc7a412fd1b290c215280aaca6a45 Mon Sep 17 00:00:00 2001
From: gfyoung <gfyoung17@gmail.com>
Date: Wed, 18 Jul 2018 09:03:33 -0700
Subject: Enable more frozen string in app/services/**/*.rb

Partially addresses #47424.
---
 app/services/search/global_service.rb  | 2 ++
 app/services/search/group_service.rb   | 2 ++
 app/services/search/project_service.rb | 2 ++
 app/services/search/snippet_service.rb | 2 ++
 4 files changed, 8 insertions(+)

(limited to 'app/services/search')

diff --git a/app/services/search/global_service.rb b/app/services/search/global_service.rb
index 92a32e703af..cb1bf0a03a5 100644
--- a/app/services/search/global_service.rb
+++ b/app/services/search/global_service.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Search
   class GlobalService
     attr_accessor :current_user, :params
diff --git a/app/services/search/group_service.rb b/app/services/search/group_service.rb
index b4efba68715..34803d005e3 100644
--- a/app/services/search/group_service.rb
+++ b/app/services/search/group_service.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Search
   class GroupService < Search::GlobalService
     attr_accessor :group
diff --git a/app/services/search/project_service.rb b/app/services/search/project_service.rb
index 9a22abae635..f223c8be103 100644
--- a/app/services/search/project_service.rb
+++ b/app/services/search/project_service.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Search
   class ProjectService
     attr_accessor :project, :current_user, :params
diff --git a/app/services/search/snippet_service.rb b/app/services/search/snippet_service.rb
index 85da0be6fff..e899a36f468 100644
--- a/app/services/search/snippet_service.rb
+++ b/app/services/search/snippet_service.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Search
   class SnippetService
     attr_accessor :current_user, :params
-- 
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