From e9a881ed01d1be18c1403916605f10268857032e Mon Sep 17 00:00:00 2001
From: Alex Shvartzkop <dudesuchamazing@gmail.com>
Date: Mon, 19 Feb 2024 17:39:16 +0300
Subject: [PATCH] Reset placer when routing start fails to prevent crash on
 next usage.

Fixes https://gitlab.com/kicad/code/kicad/-/issues/17008
---
 pcbnew/router/pns_router.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pcbnew/router/pns_router.cpp b/pcbnew/router/pns_router.cpp
index ed60452dc1..6e78130b5d 100644
--- a/pcbnew/router/pns_router.cpp
+++ b/pcbnew/router/pns_router.cpp
@@ -440,6 +440,8 @@ bool ROUTER::StartRouting( const VECTOR2I& aP, ITEM* aStartItem, int aLayer )
     else
     {
         m_state = IDLE;
+        m_placer.reset();
+
         return false;
     }
 }