===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/patch/inp.c,v
retrieving revision 1.17
retrieving revision 1.18
diff -c -r1.17 -r1.18
*** src/usr.bin/patch/inp.c	2003/07/22 17:52:20	1.17
--- src/usr.bin/patch/inp.c	2003/07/23 07:31:21	1.18
***************
*** 1,7 ****
! /*	$OpenBSD: inp.c,v 1.17 2003/07/22 17:52:20 deraadt Exp $	*/
  
  #ifndef lint
! static const char     rcsid[] = "$OpenBSD: inp.c,v 1.17 2003/07/22 17:52:20 deraadt Exp $";
  #endif /* not lint */
  
  #include <sys/types.h>
--- 1,7 ----
! /*	$OpenBSD: inp.c,v 1.18 2003/07/23 07:31:21 otto Exp $	*/
  
  #ifndef lint
! static const char     rcsid[] = "$OpenBSD: inp.c,v 1.18 2003/07/23 07:31:21 otto Exp $";
  #endif /* not lint */
  
  #include <sys/types.h>
***************
*** 328,334 ****
  {
  	if (line < 1 || line > input_lines) {
  		say("No such line %ld in input file, ignoring\n", line);
! 		return "";
  	}
  	if (using_plan_a)
  		return i_ptr[line];
--- 328,334 ----
  {
  	if (line < 1 || line > input_lines) {
  		say("No such line %ld in input file, ignoring\n", line);
! 		return NULL;
  	}
  	if (using_plan_a)
  		return i_ptr[line];