From 53e3f0027c592d61d54635648f55bcef5477f463 Mon Sep 17 00:00:00 2001
From: Elias Naur <mail@eliasnaur.com>
Date: Sat, 16 May 2020 12:24:35 +0200
Subject: [PATCH] app: ignore incoming window events to dead windows

Signed-off-by: Elias Naur <mail@eliasnaur.com>
---
 app/window.go | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/app/window.go b/app/window.go
index da9ee04a..26dc07b7 100644
--- a/app/window.go
+++ b/app/window.go
@@ -233,8 +233,11 @@ func (c *callbacks) SetDriver(d window.Driver) {
 }
 
 func (c *callbacks) Event(e event.Event) {
-	c.w.in <- e
-	<-c.w.ack
+	select {
+	case c.w.in <- e:
+		<-c.w.ack
+	case <-c.w.dead:
+	}
 }
 
 func (w *Window) waitAck() {