on SchemaCache use the connection getter instead of the obj given

1 files changed, 2 insertions, 2 deletions

diff --git a/activerecord/lib/active_record/connection_adapters/schema_cache.rb b/activerecord/lib/active_record/connection_adapters/schema_cache.rb
index bc8d24a03f..9fc218d815 100644
--- a/activerecord/lib/active_record/connection_adapters/schema_cache.rb
+++ b/activerecord/lib/active_record/connection_adapters/schema_cache.rb
@@ -9,7 +9,7 @@ module ActiveRecord
         @tables     = {}
 
         @columns = Hash.new do |h, table_name|
-          h[table_name] = conn.columns(table_name, "#{table_name} Columns")
+          h[table_name] = connection.columns(table_name, "#{table_name} Columns")
         end
 
         @columns_hash = Hash.new do |h, table_name|
@@ -19,7 +19,7 @@ module ActiveRecord
         end
 
         @primary_keys = Hash.new do |h, table_name|
-          h[table_name] = table_exists?(table_name) ? conn.primary_key(table_name) : nil
+          h[table_name] = table_exists?(table_name) ? connection.primary_key(table_name) : nil
         end
       end