From 831d43885208b7ae971cfac28bd90175dc447b91 Mon Sep 17 00:00:00 2001
From: Petri Hodju <petrihodju@gmail.com>
Date: Mon, 13 May 2024 21:41:31 +0100
Subject: [PATCH] remove item from schematic's connection graph on destruction

Fixes: https://gitlab.com/kicad/code/kicad/-/issues/17961

(cherry picked from commit 4920c6b00be8b0b1e5386db15fefd6ec997f5214)
---
 eeschema/sch_item.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/eeschema/sch_item.cpp b/eeschema/sch_item.cpp
index e45862857e..fb937b0e82 100644
--- a/eeschema/sch_item.cpp
+++ b/eeschema/sch_item.cpp
@@ -33,6 +33,7 @@
 #include <sch_draw_panel.h>
 #include <sch_edit_frame.h>
 #include <schematic.h>
+#include <connection_graph.h>
 #include <trace_helpers.h>
 #include <general.h>
 #include <netclass.h>
@@ -88,6 +89,11 @@ SCH_ITEM::~SCH_ITEM()
 
     for( const auto& it : m_connection_map )
         delete it.second;
+
+    SCHEMATIC* sch = Schematic();
+
+    if( sch != nullptr )
+        sch->ConnectionGraph()->RemoveItem( this );
 }