From 3f448a7eaae96efcde023fa4f115358daccb5770 Mon Sep 17 00:00:00 2001
From: Jeff Young <jeff@rokeby.ie>
Date: Thu, 21 Jul 2022 13:19:40 +0100
Subject: [PATCH] Clear dimension pointer after committing.

Fixes https://gitlab.com/kicad/code/kicad/issues/11864

(cherry picked from commit b80fd5329d5fc01116676e949efeaa74007a6f1f)
---
 pcbnew/tools/drawing_tool.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pcbnew/tools/drawing_tool.cpp b/pcbnew/tools/drawing_tool.cpp
index 9766f16c3c..c6fbc60598 100644
--- a/pcbnew/tools/drawing_tool.cpp
+++ b/pcbnew/tools/drawing_tool.cpp
@@ -989,6 +989,7 @@ int DRAWING_TOOL::DrawDimension( const TOOL_EVENT& aEvent )
 
             if( ++step >= FINISHED )
             {
+                dimension = nullptr;
                 step = SET_ORIGIN;
                 m_controls->SetAutoPan( false );
                 m_controls->CaptureCursor( false );