Ts/db reference counting for match-iterators in python (rhbz#241751)

Adds additional refcounting to the python level ts/db object to avoid
anonymous ts/db from getting deleted while still iterating over it.

1 files changed, 2 insertions, 1 deletions

diff --git a/python/rpmmi-py.h b/python/rpmmi-py.h
index c45b2fd03..4c4f7173a 100644
--- a/python/rpmmi-py.h
+++ b/python/rpmmi-py.h
@@ -14,6 +14,7 @@ typedef struct rpmmiObject_s rpmmiObject;
 struct rpmmiObject_s {
     PyObject_HEAD
     PyObject *md_dict;		/*!< to look like PyModuleObject */
+    PyObject *ref;		/* for db/ts refcounting */
     rpmdbMatchIterator mi;
 } ;
 
@@ -21,7 +22,7 @@ struct rpmmiObject_s {
 extern PyTypeObject rpmmi_Type;
 
 /*@null@*/
-rpmmiObject * rpmmi_Wrap(rpmdbMatchIterator mi)
+rpmmiObject * rpmmi_Wrap(rpmdbMatchIterator mi, PyObject *s)
 	/*@*/;
 
 #endif