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Diffstat (limited to 'miscutils/setsid.c')
-rw-r--r--miscutils/setsid.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/miscutils/setsid.c b/miscutils/setsid.c
index 347b2ba..47c44d2 100644
--- a/miscutils/setsid.c
+++ b/miscutils/setsid.c
@@ -15,9 +15,6 @@
*/
#include "busybox.h"
-#include <stdio.h>
-#include <unistd.h>
-#include <stdlib.h>
int setsid_main(int argc, char *argv[])
{
@@ -25,7 +22,7 @@ int setsid_main(int argc, char *argv[])
bb_show_usage();
if (getpgrp() == getpid()) {
- switch (fork()){
+ switch (fork()) {
case -1:
bb_perror_msg_and_die("fork");
case 0:
@@ -33,8 +30,8 @@ int setsid_main(int argc, char *argv[])
default: /* parent */
exit(0);
}
- /* child falls through */
}
+ /* child */
setsid(); /* no error possible */