tree 14c35b3321d87938e5fafff30d32ad02b272c838
parent a0b907581611d19c3b7741f15c59b873009036f4
author Guido van Rossum <guido@python.org> 1024418697 +0000
committer Guido van Rossum <guido@python.org> 1024418697 +0000
HG:extra convert_revision:svn%3A6015fed2-1504-0410-9fe1-9d1591cc4771/python/branches/legacy-trunk%4027271

Patch from SF bug 570483 (Tim Northover).

In a fresh interpreter, type.mro(tuple) would segfault, because
PyType_Ready() isn't called for tuple yet.  To fix, call
PyType_Ready(type) if type->tp_dict is NULL.