LP #587760: Handle tp_basicsize correctly.

zopefoundation · Jun 16, 2010 · 714cdcb · 714cdcb
1 parent f9428b5
commit 714cdcb
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diff --git a/CHANGES.txt b/CHANGES.txt
@@ -4,6 +4,7 @@ Changelog
 2.13.2 (unreleased)
 -------------------
 
+- LP #587760: Handle tp_basicsize correctly.
 
 2.13.1 (2010-04-30)
 -------------------

diff --git a/src/Persistence/_Persistence.c b/src/Persistence/_Persistence.c
@@ -160,7 +160,8 @@ init_Persistence(void)
   if (Ptype.tp_bases == NULL)
     return;
   Ptype.tp_base = cPersistenceCAPI->pertype;
-
+  Ptype.tp_basicsize = cPersistenceCAPI->pertype->tp_basicsize;
+
   Ptype.ob_type = ECExtensionClassType;
   if (PyType_Ready(&Ptype) < 0)
     return;