diff options
Diffstat (limited to 'c_src/cmd_dump.c')
| -rw-r--r-- | c_src/cmd_dump.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/c_src/cmd_dump.c b/c_src/cmd_dump.c index 08051802..5f354272 100644 --- a/c_src/cmd_dump.c +++ b/c_src/cmd_dump.c @@ -371,8 +371,10 @@ int cmd_dump(int argc, char *argv[]) if (!opts.out) die("Please supply output filename"); - if (!argc) + if (!argc) { + dump_usage(); die("Please supply device(s) to check"); + } darray_const_str dev_names = get_or_split_cmdline_devs(argc, argv); |