remove unused code from strcpy.c

src/string/strcpy.c

@@ -4,13 +4,6 @@ char *__stpcpy(char *, const char *);
 
 char *strcpy(char *restrict dest, const char *restrict src)
 {
-#if 1
 	__stpcpy(dest, src);
 	return dest;
-#else
-	const unsigned char *s = src;
-	unsigned char *d = dest;
-	while ((*d++ = *s++));
-	return dest;
-#endif
 }