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authorKir Shatrov <shatrov@me.com>2017-07-09 20:41:28 +0300
committerKir Shatrov <shatrov@me.com>2017-07-19 22:27:07 +0300
commit831be98f9a6685da3410b0c9bf4143bd8dd647af (patch)
tree986057c19536bc2aafab76ab12c00245b9289b73 /activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb
parent526d4b8dc816c17e354e2e0243af16d10147c3f0 (diff)
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Use frozen-string-literal in ActiveRecord
Diffstat (limited to 'activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb')
-rw-r--r--activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb2
1 files changed, 2 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb
index 627b753f01..c11b7b012f 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
require "thread"
require "concurrent/map"
require "monitor"