From 369b4171e8167bab76091f94b8b5b9021976f6cd Mon Sep 17 00:00:00 2001
From: Garklein <63201615+Garklein@users.noreply.github.com>
Date: Mon, 18 Nov 2024 04:04:16 -0500
Subject: [PATCH] Avoid sometimes selecting killed buffers (#87)

* exwm-layout.el (exwm-layout--refresh-workspace): avoid selecting deleted buffers.

Copyright-paperwork-exempt: yes
---
 exwm-layout.el | 1 +
 1 file changed, 1 insertion(+)

diff --git a/exwm-layout.el b/exwm-layout.el
index 5adb54a..5a0b217 100644
--- a/exwm-layout.el
+++ b/exwm-layout.el
@@ -385,6 +385,7 @@ If FRAME is nil, refresh layout of selected frame."
                                     (car-safe (window-prev-buffers window)))))
                   (and
                    prev-buffer
+                   (buffer-live-p prev-buffer)
                    (with-current-buffer prev-buffer
                      (derived-mode-p 'exwm-mode))
                    (push prev-buffer covered-buffers)))))))))