From 5d6f9c0bb5346459f1b421a0b199ea42a589ce3d Mon Sep 17 00:00:00 2001
From: Ghislain MARY <ghislain.mary@belledonne-communications.com>
Date: Thu, 28 Aug 2014 16:23:56 +0200
Subject: [PATCH] Increment Python object reference count in event handler when
 the object already exists.

---
 tools/python/apixml2python/linphone.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/python/apixml2python/linphone.py b/tools/python/apixml2python/linphone.py
index 8a4dd0a98..cd8efbfc2 100644
--- a/tools/python/apixml2python/linphone.py
+++ b/tools/python/apixml2python/linphone.py
@@ -766,6 +766,8 @@ class EventCallbackMethodDefinition(MethodDefinition):
 """		{get_user_data_code}
 		if (py{name} == NULL) {{
 			{new_from_native_pointer_code}
+		}} else {{
+			Py_INCREF(py{name});
 		}}
 """.format(name=arg_name, get_user_data_code=get_user_data_code, new_from_native_pointer_code=new_from_native_pointer_code)
 				decref_python_objects_code += "\t\tPy_DECREF(py{name});\n".format(name=arg_name)