busybox: quit countdown timers on keyboard input

2025-07-30 22:26:42 +00:00 · 2018-10-11 09:36:22 +01:00 · 2018-10-11 09:36:22 +01:00 · 5983d488b2
commit 5983d488b2
parent 86e23ee1ed
1 changed files with 1 additions and 1 deletions
--- 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