tree ca1ffcac4e71addc3e0cab18a108d1964da51180
parent bb18f620ad11c0536c36df54ee86fc21fd05f9ec
author Michael W. Hudson <mwh@python.net> 1060268290 +0000
committer Michael W. Hudson <mwh@python.net> 1060268290 +0000
HG:extra convert_revision:svn%3A6015fed2-1504-0410-9fe1-9d1591cc4771/python/branches/legacy-trunk%4033792

Repair refcounting on error return from type_set_bases.

Include a test case that failed for one of my efforts to repair this.