Fix the compilation of head and tail.
thanks!
#endif
case 'n':
p = optarg;
-#if ENABLE_FEATURE_FANCY_HEAD
+#if defined CONFIG_FEATURE_SUSv2 || ENABLE_FEATURE_FANCY_HEAD
GET_COUNT:
#endif
count = bb_xgetularg10(p);
char *s, *buf;
const char *fmt;
-#ifdef CONFIG_FEATURE_SUSv2
+#if defined CONFIG_FEATURE_SUSv2 || ENABLE_FEATURE_FANCY_TAIL
/* Allow legacy syntax of an initial numeric option without -n. */
if (argc >=2 && ((argv[1][0] == '+') || ((argv[1][0] == '-')
/* && (isdigit)(argv[1][1]) */
count_bytes = 1;
/* FALLS THROUGH */
case 'n':
-#if ENABLE_FEATURE_FANCY_TAIL
+#if defined CONFIG_FEATURE_SUSv2 || ENABLE_FEATURE_FANCY_TAIL
GET_COUNT:
#endif
count = bb_xgetlarg10_sfx(optarg, tail_suffixes);