Prevent wrong SaveState leak detection on close

source/backend/engine/CarlaEngine.cpp

@@ -1196,6 +1196,9 @@ bool CarlaEngine::loadProject(const char* const filename)
         node = node.nextSibling();
     }
 
+    // prevent wrong leak detection on close
+    getSaveStateDictFromXML(QDomNode());
+
     return true;
 }
 

source/utils/CarlaStateUtils.hpp

@@ -226,6 +226,9 @@ const SaveState& getSaveStateDictFromXML(const QDomNode& xmlNode)
     static SaveState saveState;
     saveState.reset();
 
+    if (xmlNode.isNull())
+        return saveState;
+
     QDomNode node(xmlNode.firstChild());
 
     while (! node.isNull())