From d9f148ab2f8b7f7685771111f27395f4fc6e2dd8 Mon Sep 17 00:00:00 2001
From: Kellermorph <thomas.heynk@web.de>
Date: Thu, 3 Sep 2026 15:05:22 +0200
Subject: [PATCH] fix

---
 sources/genericpanel.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/sources/genericpanel.cpp b/sources/genericpanel.cpp
index 47b068c8f..a1cade76f 100644
--- a/sources/genericpanel.cpp
+++ b/sources/genericpanel.cpp
@@ -737,9 +737,10 @@ void GenericPanel::diagramAdded(QETProject *project, Diagram *diagram) {
 	if (diagram) {
 		QTreeWidgetItem *projectItem = itemForProject(project);
 		if (projectItem) {
-			for (int i = projectItem->childCount() - 1; i >= 0; --i) {
+			for (int i = 0; i < projectItem->childCount(); ++i) {
 				QTreeWidgetItem *child = projectItem->child(i);
-				if (child && child->type() == QET::Diagram) {
+				if (child && child->type() == QET::Diagram
+				    && valueForItem<Diagram *>(child) == diagram) {
 					clearSelection();
 					setCurrentItem(child);
 					child->setSelected(true);