# HG changeset patch
# User Santeri Piippo
# Date 1520092772 -7200
# Node ID b153b6b248cea706b172ebe959e0f32fcc05d2f7
# Parent  eeaca12d3d760942bba53f68fadb5ab69b2613cc
removed another LDObject::model() use

diff -r eeaca12d3d76 -r b153b6b248ce src/model.h
--- a/src/model.h	Sat Mar 03 17:57:35 2018 +0200
+++ b/src/model.h	Sat Mar 03 17:59:32 2018 +0200
@@ -179,15 +179,18 @@
 template<typename T, typename... Args>
 T* Model::emplaceReplacement(LDObject* object, Args&& ...args)
 {
-	if (object->model() == this)
+	QModelIndex position = this->indexOf(object);
+
+	if (position.isValid())
 	{
-		QModelIndex position = indexOf(object);
 		T* replacement = constructObject<T>(args...);
 		setObjectAt(position.row(), replacement);
 		return replacement;
 	}
 	else
+	{
 		return nullptr;
+	}
 }
 
 /*