From 9fe7fbd69eabc98f6fe63ef4c4b018fae09442f0 Mon Sep 17 00:00:00 2001
From: Michael Gregorius <michael.gregorius.git@arcor.de>
Date: Fri, 2 Jun 2023 20:45:58 +0200
Subject: [PATCH] Simplify logic of Model::fullDisplayName (#6711)

Simplify the logic of the method Model::fullDisplayName.

Please note that this shows that with the current logic if the parent
model has a non-empty name like "parentmodel" and the name of the child
model is empty the result is the name "parentmodel >" which might not be
what's wanted.
---
 src/core/Model.cpp | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

diff --git a/src/core/Model.cpp b/src/core/Model.cpp
index c59887702..7a7919bb8 100644
--- a/src/core/Model.cpp
+++ b/src/core/Model.cpp
@@ -56,22 +56,16 @@ void Model::setDisplayName( const QString& displayName )
 
 QString Model::fullDisplayName() const
 {
-	const QString & n = displayName();
+	const QString n = displayName();
 
 	if(parentModel())
 	{
 		const QString p = parentModel()->fullDisplayName();
 
-		if(n.isEmpty() && p.isEmpty())
+		if (!p.isEmpty())
 		{
-			return QString();
+			return p + ">" + n;
 		}
-		else if(p.isEmpty())
-		{
-			return n;
-		}
-
-		return p + ">" + n;
 	}
 
 	return n;