From 89c16bad7f0dbe59d50ddf2e23244eda2110f3a3 Mon Sep 17 00:00:00 2001
From: Klaus Basan <klaus.basan@klausbasan.de>
Date: Wed, 16 May 2018 21:34:14 +0200
Subject: [PATCH] Ref T270, use QPointer with simulator map in context. The
 advantage is, that we can also detect if the simulator is deleted elsewhere.

---
 src/blackcore/context/contextsimulatorimpl.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/blackcore/context/contextsimulatorimpl.h b/src/blackcore/context/contextsimulatorimpl.h
index 8dacb6741..18193a0f9 100644
--- a/src/blackcore/context/contextsimulatorimpl.h
+++ b/src/blackcore/context/contextsimulatorimpl.h
@@ -39,6 +39,7 @@
 #include <QObject>
 #include <QPair>
 #include <QString>
+#include <QPointer>
 
 namespace BlackMisc
 {
@@ -233,7 +234,7 @@ namespace BlackCore
             //! Load the last know model set
             void initByLastUsedModelSet();
 
-            QPair<BlackMisc::Simulation::CSimulatorPluginInfo, ISimulator *> m_simulatorPlugin; //!< Currently loaded simulator plugin
+            QPair<BlackMisc::Simulation::CSimulatorPluginInfo, QPointer<ISimulator>> m_simulatorPlugin; //!< Currently loaded simulator plugin
             CPluginManagerSimulator *m_plugins = nullptr;
             BlackMisc::CRegularThread m_listenersThread; //!< waiting for plugin
             CWeatherManager m_weatherManager { this };