diff options
Diffstat (limited to 'util-linux/ipcrm.c')
| -rw-r--r-- | util-linux/ipcrm.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/util-linux/ipcrm.c b/util-linux/ipcrm.c index 6360c70..731216c 100644 --- a/util-linux/ipcrm.c +++ b/util-linux/ipcrm.c @@ -43,7 +43,6 @@ typedef enum type_id { static int remove_ids(type_id type, int argc, char **argv) { unsigned long id; - int ret = 0; /* silence gcc */ int nb_errors = 0; union semun arg; @@ -55,6 +54,7 @@ static int remove_ids(type_id type, int argc, char **argv) bb_error_msg("invalid id: %s", argv[0]); nb_errors++; } else { + int ret = 0; if (type == SEM) ret = semctl(id, 0, IPC_RMID, arg); else if (type == MSG) @@ -92,14 +92,13 @@ int ipcrm_main(int argc, char **argv) type_id what = 0; /* silence gcc */ char w; - w=argv[1][0]; + w = argv[1][0]; if ( ((w == 'm' && argv[1][1] == 's' && argv[1][2] == 'g') || (argv[1][0] == 's' - && ((w=argv[1][1]) == 'h' || w == 'e') + && ((w = argv[1][1]) == 'h' || w == 'e') && argv[1][2] == 'm') ) && argv[1][3] == '\0' ) { - if (argc < 3) bb_show_usage(); |