From 9f5dab285d643b3c72e7785e6ec95b595e6ee66d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mika=C3=ABl=20Capelle?= <capelle.mikael@gmail.com>
Date: Sat, 2 May 2020 15:04:44 +0200
Subject: [PATCH] Fix return_value_policy for methods returning QWidget.

---
 src/runner/pythonrunner.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/runner/pythonrunner.cpp b/src/runner/pythonrunner.cpp
index e8e3977..bb3a5e0 100644
--- a/src/runner/pythonrunner.cpp
+++ b/src/runner/pythonrunner.cpp
@@ -1302,7 +1302,7 @@ BOOST_PYTHON_MODULE(mobase)
 
   bpy::class_<IPluginInstallerSimpleWrapper, boost::noncopyable>("IPluginInstallerSimple")
     .def("install", &IPluginInstallerSimple::install)
-    .def("parentWidget", &IPluginInstallerSimpleWrapper::parentWidget, bpy::return_value_policy<bpy::reference_existing_object>())
+    .def("parentWidget", &IPluginInstallerSimpleWrapper::parentWidget, bpy::return_value_policy<bpy::return_by_value>())
     .def("manager", &IPluginInstallerSimpleWrapper::manager, bpy::return_value_policy<bpy::reference_existing_object>())
     ;
 
@@ -1310,7 +1310,7 @@ BOOST_PYTHON_MODULE(mobase)
       .def("isArchiveSupported", &IPluginInstallerCustom::isArchiveSupported)
       .def("supportedExtensions", &IPluginInstallerCustom::supportedExtensions)
       .def("install", &IPluginInstallerCustom::install)
-      .def("parentWidget", &IPluginInstallerCustomWrapper::parentWidget, bpy::return_value_policy<bpy::reference_existing_object>())
+      .def("parentWidget", &IPluginInstallerSimpleWrapper::parentWidget, bpy::return_value_policy<bpy::return_by_value>())
       .def("manager", &IPluginInstallerCustomWrapper::manager, bpy::return_value_policy<bpy::reference_existing_object>())
       ;