** separator) or the last char (since the matchc would have found it
** if it was a real delim).
*/
- pat_map = (unsigned char **) calloc(256, sizeof(unsigned char *));
+ pat_map = (unsigned char **) mh_xcalloc(256, sizeof(unsigned char *));
for (cp = (char *) fdelim + 1; cp < (char *) delimend; cp++ )
pat_map[(unsigned char)*cp] = (unsigned char *) cp;