diff options
Diffstat (limited to 'common/cmd_demo.c')
| -rw-r--r-- | common/cmd_demo.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/common/cmd_demo.c b/common/cmd_demo.c index bcb34d9..8a10bdf 100644 --- a/common/cmd_demo.c +++ b/common/cmd_demo.c @@ -97,7 +97,9 @@ static int do_demo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) ARRAY_SIZE(demo_commands)); argc -= 2; argv += 2; - if (!demo_cmd || argc > demo_cmd->maxargs) + + if ((!demo_cmd || argc > demo_cmd->maxargs) || + ((demo_cmd->name[0] != 'l') && (argc < 1))) return CMD_RET_USAGE; if (argc) { |