From 760f0e11f6a6f67e1d2f840be0bc0678b15fc9ad Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sat, 3 Apr 2021 18:27:15 +0100
Subject: [PATCH] Click on background clears yellow haloes

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---
 templates/script.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/templates/script.ts b/templates/script.ts
index c92f13cf..fd682836 100644
--- a/templates/script.ts
+++ b/templates/script.ts
@@ -735,6 +735,11 @@ function drag_mousedown(e : MouseEvent, shifted: boolean) {
   var piece = target.dataset.piece!;
   if (!piece) {
     if (!shifted) {
+      let mr;
+      while (mr = movements.pop()) {
+	mr.p.last_seen_moved = null;
+	redisplay_ancillaries(mr.piece, mr.p);
+      }
       ungrab_all();
     }
     return;
-- 
2.30.2