From 5983d488b2bd5dbb626b26c6edeef638fc8294a8 Mon Sep 17 00:00:00 2001
From: chewitt <github@chrishewitt.net>
Date: Thu, 11 Oct 2018 09:36:22 +0100
Subject: [PATCH] busybox: quit countdown timers on keyboard input

---
 packages/sysutils/busybox/scripts/functions | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/sysutils/busybox/scripts/functions b/packages/sysutils/busybox/scripts/functions
index 99eba1d805..490c01e02d 100755
--- a/packages/sysutils/busybox/scripts/functions
+++ b/packages/sysutils/busybox/scripts/functions
@@ -144,7 +144,7 @@ ProgressTask_Countdown() {
 
   while [ ${countfrom} -gt 0 ]; do
     echo ${countfrom} | awk '{ printf "\b\b%2d", $1 }'
-    sleep 1
+    read -r -s -t1 && break
     countfrom=$((countfrom - 1))
   done