From 0df1586f10461e078a27f69b0fd879587fc4094d Mon Sep 17 00:00:00 2001
From: Emmanuel Lepage Vallee <elv1313@gmail.com>
Date: Thu, 11 May 2017 12:47:06 -0400
Subject: [PATCH] menu: Check if the client is still valid before accessing
 props

Fix #1777
---
 lib/awful/menu.lua | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/awful/menu.lua b/lib/awful/menu.lua
index 80560f279..0635e7c58 100644
--- a/lib/awful/menu.lua
+++ b/lib/awful/menu.lua
@@ -512,6 +512,7 @@ function menu.clients(args, item_args, filter)
         cls_t[#cls_t + 1] = {
             c.name or "",
             function ()
+                if not c.valid then return end
                 if not c:isvisible() then
                     tags.viewmore(c:tags(), c.screen)
                 end