[PATCH] boot: add '-w' parameter to usage help text

[yegorslists at googlemail.com]

From: Yegor Yefremov <yegorslists at googlemail.com>

Signed-off-by: Yegor Yefremov <yegorslists at googlemail.com>
---
 commands/boot.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/commands/boot.c b/commands/boot.c
index 102ca07..5d81d79 100644
--- a/commands/boot.c
+++ b/commands/boot.c
@@ -141,7 +141,7 @@ BAREBOX_CMD_HELP_END
 BAREBOX_CMD_START(boot)
 	.cmd	= do_boot,
 	BAREBOX_CMD_DESC("boot from script, device, ...")
-	BAREBOX_CMD_OPTS("[-vdlmt] [BOOTSRC...]")
+	BAREBOX_CMD_OPTS("[-vdlmwt] [BOOTSRC...]")
 	BAREBOX_CMD_GROUP(CMD_GRP_BOOT)
 	BAREBOX_CMD_HELP(cmd_boot_help)
 BAREBOX_CMD_END
-- 
2.1.4