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| author | Sören Tempel <soeren+git@soeren-tempel.net> | 2015-03-31 15:59:36 +0200 |
|---|---|---|
| committer | Sören Tempel <soeren+git@soeren-tempel.net> | 2015-03-31 16:52:31 +0200 |
| commit | 1db90dfc84e2484a7e0e7509b2d92800d035880e (patch) | |
| tree | ee67411073c3d63185dad1bef7c464690e4efc17 /shutdown | |
| parent | b5014c5fa2be5ce3cfb7ed3163b1f4a8fd1b87fe (diff) | |
| download | runit-void-1db90dfc84e2484a7e0e7509b2d92800d035880e.tar.gz runit-void-1db90dfc84e2484a7e0e7509b2d92800d035880e.tar.xz runit-void-1db90dfc84e2484a7e0e7509b2d92800d035880e.zip | |
shutdown: Use printf instead of echo -n
The result of 'echo -n' is implementation-defined. See also: http://pubs.opengroup.org/onlinepubs/9699919799/utilities/echo.html
Diffstat (limited to 'shutdown')
| -rwxr-xr-x | shutdown | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/shutdown b/shutdown index db4c8ac..399ade6 100755 --- a/shutdown +++ b/shutdown @@ -56,18 +56,18 @@ esac if [ "$time" -gt 5 ]; then echo "$message in $time minutes" | wall - echo -n "shutdown: sleeping for $time minutes... " + printf "shutdown: sleeping for $time minutes... " sleep $(((time - 5) * 60)) - echo + printf "\n" time=5 fi if [ "$time" -gt 0 ]; then echo "$message in $time minutes" | wall touch /etc/nologin - echo -n "shutdown: sleeping for $time minutes... " + printf "shutdown: sleeping for $time minutes... " sleep $((time * 60)) - echo + printf "\n" rm /etc/nologin fi |