cmd: ubi: remove unreachable code
It does not make sense to check if argc < 2 a second time, especially after
accessing argv[1].
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
diff --git a/cmd/ubi.c b/cmd/ubi.c
index a12ac70..c511a2f 100644
--- a/cmd/ubi.c
+++ b/cmd/ubi.c
@@ -472,12 +472,8 @@
if (argc < 2)
return CMD_RET_USAGE;
- if (strcmp(argv[1], "detach") == 0) {
- if (argc < 2)
- return CMD_RET_USAGE;
-
+ if (strcmp(argv[1], "detach") == 0)
return ubi_detach();
- }
if (strcmp(argv[1], "part") == 0) {
const char *vid_header_offset = NULL;