x/busybox
1
0
Fork 0
mirror of https://git.busybox.net/busybox synced 2026-01-31 16:43:21 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

sleep: fix error exit when called as "sh" builtin

Browse source 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2023-04-12 12:23:36 +02:00
parent 478b5ac2bc
commit 550e6d8fbd
1 changed files with 2 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
coreutils/sleep.c
View file

@ -74,7 +74,8 @@ int sleep_main(int argc UNUSED_PARAM, char **argv)
++argv;
if (!*argv) {
/* Without this, bare "sleep" in ash shows _ash_ --help */
if (ENABLE_ASH_SLEEP && applet_name[0] != 's') {
/* (ash can be the "sh" applet as well, so check 2nd char) */
if (ENABLE_ASH_SLEEP && applet_name[1] != 'l') {
bb_simple_error_msg("sleep: missing operand");
return EXIT_FAILURE;
}