Merge branch 'master' into rm-uuid-fixtures

Conflicts:
	activerecord/CHANGELOG.md
	activesupport/CHANGELOG.md

1 files changed, 2 insertions, 2 deletions

diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb b/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb
index 210172cf32..ac3b0f713d 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb
@@ -4,14 +4,14 @@ module ActiveRecord
       module Quoting
         # Escapes binary strings for bytea input to the database.
         def escape_bytea(value)
-          PGconn.escape_bytea(value) if value
+          @connection.escape_bytea(value) if value
         end
 
         # Unescapes bytea output from a database to the binary string it represents.
         # NOTE: This is NOT an inverse of escape_bytea! This is only to be used
         # on escaped binary output from database drive.
         def unescape_bytea(value)
-          PGconn.unescape_bytea(value) if value
+          @connection.unescape_bytea(value) if value
         end
 
         # Quotes PostgreSQL-specific data types for SQL input.