583 			char d = dest[destlen - 1];

   583 			char d = dest[destlen - 1];

   584 			/* After truncation, a directory name may end

   584 			/* After truncation, a directory name may end

   585 			   in a space or dot, which are unportable. */

   585 			   in a space or dot, which are unportable. */

   586 			if (d == '.' || d == ' ')

   586 			if (d == '.' || d == ' ')

   587 				dest[destlen - 1] = '_';

   587 				dest[destlen - 1] = '_';

   589 				break;

   590 				break;

   590 			charcopy(dest, &destlen, destsize, src[i]);

   591 			charcopy(dest, &destlen, destsize, src[i]);

   591 			p = -1;

   592 			p = -1;

   592 		}

   593 		}

   593 		else if (p < dirprefixlen)

   594 		else if (p < dirprefixlen)