aboutsummaryrefslogtreecommitdiffstats
path: root/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb
diff options
context:
space:
mode:
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.rb1
1 files changed, 1 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 27e6e8898c..3675184193 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb
@@ -517,6 +517,7 @@ module ActiveRecord
def establish_connection(owner, spec)
@class_to_pool.clear
+ raise RuntimeError, "Anonymous class is not allowed." unless owner.name
owner_to_pool[owner.name] = ConnectionAdapters::ConnectionPool.new(spec)
end