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| author | Tom Rini <trini@ti.com> | 2015-02-13 13:11:09 -0500 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2015-02-13 13:11:09 -0500 |
| commit | 757566d1567a98f5c331c14f088001dbfe187191 (patch) | |
| tree | 86c9ab53fbefee672f37165f51db398338bf9968 /common/cmd_demo.c | |
| parent | c445506d73a0fba6472d12510b2d41148f078349 (diff) | |
| parent | b1f6659c420dae9cd06514fbd8342f39b3f326b9 (diff) | |
| download | u-boot-imx-757566d1567a98f5c331c14f088001dbfe187191.zip u-boot-imx-757566d1567a98f5c331c14f088001dbfe187191.tar.gz u-boot-imx-757566d1567a98f5c331c14f088001dbfe187191.tar.bz2 | |
Merge git://git.denx.de/u-boot-dm
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) { |