diff options
| -rw-r--r-- | activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb | 10 |
1 files changed, 4 insertions, 6 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 fe6ba47d69..838b0434b0 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb @@ -271,12 +271,10 @@ module ActiveRecord end def retrieve_connection_pool(klass) - loop do - pool = @connection_pools[klass.name] - return pool if pool - return nil if ActiveRecord::Base == klass - klass = klass.superclass - end + pool = @connection_pools[klass.name] + return pool if pool + return nil if ActiveRecord::Base == klass + retrieve_connection_pool klass.superclass end end end |