From 6b0697182d4d0d953a01a76494da4b5e4f53a15f Mon Sep 17 00:00:00 2001
From: Michael Zanetti <michael_zanetti@gmx.net>
Date: Sun, 5 Apr 2020 14:41:12 +0200
Subject: [PATCH] Fix a crash when removing a thing without plugin

---
 libnymea-core/integrations/thingmanagerimplementation.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/libnymea-core/integrations/thingmanagerimplementation.cpp b/libnymea-core/integrations/thingmanagerimplementation.cpp
index 6fd0609a..e2f81222 100644
--- a/libnymea-core/integrations/thingmanagerimplementation.cpp
+++ b/libnymea-core/integrations/thingmanagerimplementation.cpp
@@ -742,7 +742,12 @@ Thing::ThingError ThingManagerImplementation::removeConfiguredThing(const ThingI
     if (!thing) {
         return Thing::ThingErrorThingNotFound;
     }
-    m_integrationPlugins.value(thing->pluginId())->thingRemoved(thing);
+    IntegrationPlugin *plugin = m_integrationPlugins.value(thing->pluginId());
+    if (!plugin) {
+        qCWarning(dcThingManager()).nospace() << "Plugin not loaded for thing " << thing->name() << ". Not calling thingRemoved on plugin.";
+    } else {
+        plugin->thingRemoved(thing);
+    }
 
     thing->deleteLater();