From 9e1a16d16ae50a69f611d99c06a2404d5459f1ef Mon Sep 17 00:00:00 2001
From: Stan Hu <stanhu@gmail.com>
Date: Thu, 23 Jun 2022 00:05:13 -0700
Subject: [PATCH] Freeze strings with frozen_string_literal

This will save some memory allocations.
---
 lib/omniauth-gitlab.rb                  | 2 ++
 lib/omniauth-gitlab/version.rb          | 2 ++
 lib/omniauth/strategies/gitlab.rb       | 1 +
 spec/omniauth/strategies/gitlab_spec.rb | 2 ++
 spec/spec_helper.rb                     | 2 ++
 5 files changed, 9 insertions(+)

diff --git a/lib/omniauth-gitlab.rb b/lib/omniauth-gitlab.rb
index dfe9d21..ba09e4a 100644
--- a/lib/omniauth-gitlab.rb
+++ b/lib/omniauth-gitlab.rb
@@ -1,2 +1,4 @@
+# frozen_string_literal: true
+
 require 'omniauth-gitlab/version'
 require 'omniauth/strategies/gitlab'
diff --git a/lib/omniauth-gitlab/version.rb b/lib/omniauth-gitlab/version.rb
index 6465d4c..67b787a 100644
--- a/lib/omniauth-gitlab/version.rb
+++ b/lib/omniauth-gitlab/version.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Omniauth
   module Gitlab
     VERSION = '4.0.0'
diff --git a/lib/omniauth/strategies/gitlab.rb b/lib/omniauth/strategies/gitlab.rb
index 05fe236..3a16ab4 100644
--- a/lib/omniauth/strategies/gitlab.rb
+++ b/lib/omniauth/strategies/gitlab.rb
@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 
 require 'omniauth-oauth2'
 
diff --git a/spec/omniauth/strategies/gitlab_spec.rb b/spec/omniauth/strategies/gitlab_spec.rb
index 1b41349..a651570 100644
--- a/spec/omniauth/strategies/gitlab_spec.rb
+++ b/spec/omniauth/strategies/gitlab_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'spec_helper'
 
 describe OmniAuth::Strategies::GitLab do
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 3855354..daf1563 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift File.expand_path('..', __FILE__)
 $LOAD_PATH.unshift File.expand_path('../../lib', __FILE__)
 require 'simplecov'