diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2007-11-26 13:36:35 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2007-11-26 13:36:35 +0000 |
| commit | 8a978ed56b75a0f4fd0602dbe656a827baeedc14 (patch) | |
| tree | 10724ed6fd520333d88f6bc187fc477addb97a86 /sbin/swapctl/swapctl.c | |
| parent | b2e70517f47cbe6832a7f91cc516866c53bc2760 (diff) | |
if no arguments given, assume a nice default; ok miod jakemsr deanna
Diffstat (limited to 'sbin/swapctl/swapctl.c')
| -rw-r--r-- | sbin/swapctl/swapctl.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/sbin/swapctl/swapctl.c b/sbin/swapctl/swapctl.c index 0b1c883cdf5..d89d9f48adc 100644 --- a/sbin/swapctl/swapctl.c +++ b/sbin/swapctl/swapctl.c @@ -1,4 +1,4 @@ -/* $OpenBSD: swapctl.c,v 1.16 2007/07/17 18:26:05 jmc Exp $ */ +/* $OpenBSD: swapctl.c,v 1.17 2007/11/26 13:36:33 deraadt Exp $ */ /* $NetBSD: swapctl.c,v 1.9 1998/07/26 20:23:15 mycroft Exp $ */ /* @@ -170,13 +170,17 @@ main(int argc, char *argv[]) } } - /* Did the user specify a command? */ - if (command == 0) - usage(); - argv += optind; argc -= optind; + /* Did the user specify a command? */ + if (command == 0) { + if (argc == 0) + SET_COMMAND(CMD_l); + else + usage(); + } + switch (argc) { case 0: if (command & REQUIRE_PATH) @@ -442,6 +446,6 @@ usage(void) fprintf(stderr, " %s -a [-p priority] path\n", __progname); fprintf(stderr, " %s -c -p priority path\n", __progname); fprintf(stderr, " %s -d path\n", __progname); - fprintf(stderr, " %s -l | -s [-k]\n", __progname); + fprintf(stderr, " %s [[-l] | -s] [-k]\n", __progname); exit(1); } |