diff options
Diffstat (limited to 'miscutils')
-rw-r--r-- | miscutils/setsid.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/miscutils/setsid.c b/miscutils/setsid.c index 347b2babd..47c44d2cc 100644 --- a/miscutils/setsid.c +++ b/miscutils/setsid.c | |||
@@ -15,9 +15,6 @@ | |||
15 | */ | 15 | */ |
16 | 16 | ||
17 | #include "busybox.h" | 17 | #include "busybox.h" |
18 | #include <stdio.h> | ||
19 | #include <unistd.h> | ||
20 | #include <stdlib.h> | ||
21 | 18 | ||
22 | int setsid_main(int argc, char *argv[]) | 19 | int setsid_main(int argc, char *argv[]) |
23 | { | 20 | { |
@@ -25,7 +22,7 @@ int setsid_main(int argc, char *argv[]) | |||
25 | bb_show_usage(); | 22 | bb_show_usage(); |
26 | 23 | ||
27 | if (getpgrp() == getpid()) { | 24 | if (getpgrp() == getpid()) { |
28 | switch (fork()){ | 25 | switch (fork()) { |
29 | case -1: | 26 | case -1: |
30 | bb_perror_msg_and_die("fork"); | 27 | bb_perror_msg_and_die("fork"); |
31 | case 0: | 28 | case 0: |
@@ -33,8 +30,8 @@ int setsid_main(int argc, char *argv[]) | |||
33 | default: /* parent */ | 30 | default: /* parent */ |
34 | exit(0); | 31 | exit(0); |
35 | } | 32 | } |
36 | /* child falls through */ | ||
37 | } | 33 | } |
34 | /* child */ | ||
38 | 35 | ||
39 | setsid(); /* no error possible */ | 36 | setsid(); /* no error possible */ |
40 | 37 | ||