Remove unused HstorePair constant

It is no longer used since 98bf64bcb9.
2022-11-09 12:12:34 -05:00 · 2021-04-14 00:51:18 +09:00 · 2021-04-14 00:51:18 +09:00 · e68cd6fe96
commit e68cd6fe96
parent 29186ea58f
1 changed files with 0 additions and 5 deletions
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/hstore.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/hstore.rb
@ -91,11 +91,6 @@ module ActiveRecord
          end

          private
-            HstorePair = begin
-              quoted_string = /"([^"\\]*(?:\\.[^"\\]*)*)"/
-              /#{quoted_string}\s*=>\s*(?:(?=NULL)|#{quoted_string})/
-            end
-
            def escape_hstore(value)
              if value.nil?
                "NULL"