patch 459541a83671f7510008f6add9eed8e5502ea6d3
Author: Enrique D. Bosch <presidev@AT@gmail.com>
Date:   Thu Sep  6 01:00:58 CEST 2018
  * Move reset idle to exit_idle
diff -rN -u old-idlebiff/idlebiff new-idlebiff/idlebiff
--- old-idlebiff/idlebiff	2024-11-22 21:37:48.558677244 +0100
+++ new-idlebiff/idlebiff	2024-11-22 21:37:48.562677237 +0100
@@ -353,11 +353,7 @@
 
   update_img $img_chk
   after cancel $ka
-  if { $idle } \
-  {
-    set idle 0
-    exit_idle $con
-  }
+  if { $idle } { exit_idle $con }
   logout $con
 }
 
@@ -375,6 +371,9 @@
 
 proc exit_idle con \
 {
+  variable ::shared::idle
+
+  set idle 0
   imap_command $con DONE
 }
 
@@ -421,12 +420,10 @@
 
 proc idle_cycle { con check } \
 {
-  variable ::shared::idle
   variable ::shared::conf
   variable ::shared::ka
 
   after cancel $ka
-  set idle 0
   exit_idle $con
   if { $check } { do_search $con } \
   else { enter_idle $con }