*** /usr/src/lib/libncurses/ORGlib_insdel.c	Tue May 30 14:46:20 1995
--- /usr/src/lib/libncurses/lib_insdel.c	Sun Dec 28 18:18:00 1997
***************
*** 25,31 ****
  
  	if (n == 0)
  		return OK;
! 	if (n < 0 && win->_cury - n >= win->_maxy)
  		/* request to delete too many lines */
  		/* should we truncate to an appropriate number? */
  		return ERR;
--- 25,33 ----
  
  	if (n == 0)
  		return OK;
! 	if (n == -1 && win->_cury == win->_maxy)
! 		return wclrtoeol(win);
! 	if (n < 0 && win->_cury - n > win->_maxy)
  		/* request to delete too many lines */
  		/* should we truncate to an appropriate number? */
  		return ERR;
----< cut >---