patch 0b7e378659f9aec5eff13490775050929649bda2
Author: Enrique D. Bosch <presidev@AT@gmail.com>
Date:   Sat Sep  8 21:34:57 CEST 2018
  * Set icon to hourglass when the connection is lost and reconnecting
diff -rN -u old-idlebiff/idlebiff new-idlebiff/idlebiff
--- old-idlebiff/idlebiff	2024-04-30 11:55:03.298180564 +0200
+++ new-idlebiff/idlebiff	2024-04-30 11:55:03.302180572 +0200
@@ -231,6 +231,7 @@
 
   set tevent($teidf) [ after ${conf(timeout)}000 \
                        {
+                         update_img $::shared::img_chk
                          cancel_timeout
                          close $con
                          init
@@ -267,8 +268,10 @@
 {
   variable ::shared::ka
   variable ::shared::idle
+  variable ::shared::img_chk
 
   after cancel $ka
+  update_img $img_chk
   set idle 0
   catch { close $con }
   after 3000 init