* {
* size_t i;
* for (i = 0; i < strlen(haystack); i++)
- * if (memcmp("needle", haystack+i, strlen("needle")) == 0)
- * return cast_const(char *, haystack+i);
+ * if (memcmp("needle", haystack+i, strlen("needle")) == 0)
+ * return cast_const(char *, haystack+i);
* return NULL;
* }
*/