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-rw-r--r--activerecord/lib/active_record/core.rb9
1 files changed, 0 insertions, 9 deletions
diff --git a/activerecord/lib/active_record/core.rb b/activerecord/lib/active_record/core.rb
index 1145d2138c..0fddfdf0cb 100644
--- a/activerecord/lib/active_record/core.rb
+++ b/activerecord/lib/active_record/core.rb
@@ -82,15 +82,6 @@ module ActiveRecord
# The connection handler
config_attribute :connection_handler
- ##
- # :singleton-method:
- # Specifies whether or not has_many or has_one association option
- # :dependent => :restrict raises an exception. If set to true, the
- # ActiveRecord::DeleteRestrictionError exception will be raised
- # along with a DEPRECATION WARNING. If set to false, an error would
- # be added to the model instead.
- config_attribute :dependent_restrict_raises
-
%w(logger configurations default_timezone schema_format timestamped_migrations).each do |name|
config_attribute name, global: true
end