From f5b0e20f78fc417f83ab8910854db2fd6ec070f4 Mon Sep 17 00:00:00 2001
From: Jeff Young <jeff@rokeby.ie>
Date: Fri, 3 Mar 2023 00:22:05 +0000
Subject: [PATCH] The screen for undo is the screen that *owns* the
 SCH_SHEET...

... not the screen the SCH_SHEET owns.

Fixes https://gitlab.com/kicad/code/kicad/issues/14099

(cherry picked from commit 5849458476db4011571c3d3651f321a2c04af5e2)
---
 eeschema/widgets/hierarchy_pane.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/eeschema/widgets/hierarchy_pane.cpp b/eeschema/widgets/hierarchy_pane.cpp
index c664d614d5..39238d4e6d 100644
--- a/eeschema/widgets/hierarchy_pane.cpp
+++ b/eeschema/widgets/hierarchy_pane.cpp
@@ -290,8 +290,11 @@ void HIERARCHY_PANE::onRightClick( wxTreeEvent& aEvent )
 
         if( dlg.ShowModal() == wxID_OK && dlg.GetValue() != itemData->m_SheetPath.GetPageNumber() )
         {
-            m_frame->SaveCopyInUndoList( itemData->m_SheetPath.LastScreen(),
-                                         itemData->m_SheetPath.Last(), UNDO_REDO::CHANGED, false );
+            SCH_SHEET_PATH parentPath = itemData->m_SheetPath;
+            parentPath.pop_back();
+
+            m_frame->SaveCopyInUndoList( parentPath.LastScreen(), itemData->m_SheetPath.Last(),
+                                         UNDO_REDO::CHANGED, false );
 
             itemData->m_SheetPath.SetPageNumber( dlg.GetValue() );