don't pass argc in getopt32, it's superfluous

(add/remove: 0/0 grow/shrink: 12/131 up/down: 91/-727) Total: -636 bytes
   text    data     bss     dec     hex filename
 773469    1058   11092  785619   bfcd3 busybox_old
 772644    1058   11092  784794   bf99a busybox_unstripped

coreutils/stat.c

@@ -614,7 +614,7 @@ int stat_main(int argc, char **argv)
 	int ok = 1;
 	bool (*statfunc)(char const *, char const *) = do_stat;
 
-	getopt32(argc, argv, "ftL"
+	getopt32(argv, "ftL"
 		USE_SELINUX("Z")
 		USE_FEATURE_STAT_FORMAT("c:", &format)
 	);