Command usage cleanup

[people/ms/u-boot.git] / common / hush.c

diff --git a/common/hush.c b/common/hush.c
index dbb4035613d9dcf4a32522acc534835a1b989b5e..01b74d7829e18daa498e30063b1c3d47cb419900 100644 (file)
--- a/common/hush.c
+++ b/common/hush.c
@@ -3625,7 +3625,7 @@ int do_showvar (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 
 U_BOOT_CMD(
        showvar, CONFIG_SYS_MAXARGS, 1, do_showvar,
-       "showvar- print local hushshell variables\n",
+       "print local hushshell variables",
        "\n    - print values of all hushshell variables\n"
        "showvar name ...\n"
        "    - print value of hushshell variable 'name'\n"