diff options
Diffstat (limited to 'util/nvmutil/nvmutil.c')
| -rw-r--r-- | util/nvmutil/nvmutil.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/util/nvmutil/nvmutil.c b/util/nvmutil/nvmutil.c index f2f3fdbc..662204fe 100644 --- a/util/nvmutil/nvmutil.c +++ b/util/nvmutil/nvmutil.c @@ -15,6 +15,7 @@ #include <unistd.h> static void set_cmd(int, char **); +static void check_cmd_args(int, char **); static void set_io_flags(int, char **); static void open_files(void); static void checkdir(const char *); @@ -102,6 +103,7 @@ main(int argc, char *argv[]) err_if(unveil("/dev/urandom", "r") == -1); #endif set_cmd(argc, argv); + check_cmd_args(argc, argv); set_io_flags(argc, argv); #ifdef __OpenBSD__ if (flags == O_RDONLY) { @@ -147,7 +149,11 @@ set_cmd(int argc, char *argv[]) } else { /* argc == 2 */ cmd = cmd_setmac; } +} +static void +check_cmd_args(int argc, char *argv[]) +{ if ((cmd == NULL) && (argc > 2)) { /* nvm gbe [MAC] */ mac = COMMAND; cmd = cmd_setmac; |