From: Mark Wooding <mdw@distorted.org.uk>
Date: Tue, 22 Oct 2019 17:53:50 +0000 (+0100)
Subject: pyke/pyke.c (newtype): Explicitly clear `ht_slots'.
X-Git-Url: https://git.distorted.org.uk/~mdw/pyke/commitdiff_plain/1b026fd1dd2b1565ade497fc9addf0823758430f?ds=sidebyside

pyke/pyke.c (newtype): Explicitly clear `ht_slots'.

This makes things go very badly wrong in Python 3.  I'm not sure why it
doesn't go wrong in Python 2...
---

diff --git a/pyke.c b/pyke.c
index f19c9e4..29dd8c5 100644
--- a/pyke.c
+++ b/pyke.c
@@ -237,6 +237,7 @@ void *newtype(PyTypeObject *metaty,
     ty->ht_name = PyString_FromString(ty->ht_type.tp_name);
   if (ty->ht_name)
     ty->ht_type.tp_name = PyString_AS_STRING(ty->ht_name);
+  ty->ht_slots = 0;
   (void)PyObject_INIT(&ty->ht_type, metaty);
   Py_INCREF(metaty);
   return (ty);