From 1e2f8799f0b6fb2da2770150749b4dd6a208e494 Mon Sep 17 00:00:00 2001
From: Julian Andres Klode <jak@debian.org>
Date: Sun, 24 Jan 2010 14:14:11 +0100
Subject: python/acquire-item.cc: Add GC support to AcquireItem.

AcquireItem is owned and owned items need to support the GC in
case someone subclasses Acquire and creates a circular reference.
---
 python/acquire-item.cc | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/python/acquire-item.cc b/python/acquire-item.cc
index 73aec1d6..24780f1c 100644
--- a/python/acquire-item.cc
+++ b/python/acquire-item.cc
@@ -226,10 +226,11 @@ PyTypeObject PyAcquireItem_Type = {
     0,                                   // tp_getattro
     0,                                   // tp_setattro
     0,                                   // tp_as_buffer
-    Py_TPFLAGS_DEFAULT,                  // tp_flags
+    Py_TPFLAGS_DEFAULT |
+    Py_TPFLAGS_HAVE_GC,                  // tp_flags
     "AcquireItem Object",                // tp_doc
-    0,                                   // tp_traverse
-    0,                                   // tp_clear
+    CppOwnedTraverse<pkgAcquire::Item*>, // tp_traverse
+    CppOwnedClear<pkgAcquire::Item*>,    // tp_clear
     0,                                   // tp_richcompare
     0,                                   // tp_weaklistoffset
     0,                                   // tp_iter
-- 
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