}
x_obstack_blank (xhdr, p);
x_obstack_1grow (xhdr, '\n');
- cp = obstack_next_free (xhdr->stk) - xhdr->string_length - p - 1;
+ cp = (char*) obstack_next_free (xhdr->stk) - xhdr->string_length - p - 1;
memmove (cp + p, cp, xhdr->string_length);
cp = stpcpy (cp, np);
*cp++ = ' ';