From 8c5dd468611f42e05cbe72267ea551f275990df4 Mon Sep 17 00:00:00 2001
From: Jeff Young <jeff@rokeby.ie>
Date: Fri, 10 Dec 2021 23:06:32 +0000
Subject: [PATCH] Undo for SCH add/remove corner.

(PCB_POINT_EDITOR uses a BOARD_COMMIT and so already handles undo.)

Fixes https://gitlab.com/kicad/code/kicad/issues/9925
---
 eeschema/tools/ee_point_editor.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/eeschema/tools/ee_point_editor.cpp b/eeschema/tools/ee_point_editor.cpp
index cda700b3e4..b3244e25be 100644
--- a/eeschema/tools/ee_point_editor.cpp
+++ b/eeschema/tools/ee_point_editor.cpp
@@ -870,6 +870,7 @@ int EE_POINT_EDITOR::addCorner( const TOOL_EVENT& aEvent )
         }
     }
 
+    saveItemsToUndo();
     poly.Insert( closestLineStart, pos );
 
     updateItem( shape, true );
@@ -890,6 +891,7 @@ int EE_POINT_EDITOR::removeCorner( const TOOL_EVENT& aEvent )
     if( poly.GetPointCount() < 3 )
         return 0;
 
+    saveItemsToUndo();
     poly.Remove( getEditedPointIndex() );
 
     updateItem( shape, true );