[src/trunk]: src/usr.bin/sed Fix bug pointed out by Jerry Peek <jpeek@jpeek.c...

[kim <kim%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/0b8dc3421dc8
branches:  trunk
changeset: 473363:0b8dc3421dc8
user:      kim <kim%NetBSD.org@localhost>
date:      Mon May 31 04:46:33 1999 +0000

description:
Fix bug pointed out by Jerry Peek <jpeek%jpeek.com@localhost> in PR bin/7674.
If hold space null when doing an 'G', make sure it contains a newline.
Fix copied from revision 1.17 where cgd applied a fix for 'x'.

diffstat:

 usr.bin/sed/process.c |  6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diffs (27 lines):

diff -r 62f2642c4ee5 -r 0b8dc3421dc8 usr.bin/sed/process.c
--- a/usr.bin/sed/process.c     Mon May 31 02:46:17 1999 +0000
+++ b/usr.bin/sed/process.c     Mon May 31 04:46:33 1999 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: process.c,v 1.24 1998/12/19 22:12:32 christos Exp $    */
+/*     $NetBSD: process.c,v 1.25 1999/05/31 04:46:33 kim Exp $ */
 
 /*-
  * Copyright (c) 1992 Diomidis Spinellis.
@@ -42,7 +42,7 @@
 #if 0
 static char sccsid[] = "@(#)process.c  8.6 (Berkeley) 4/20/94";
 #else
-__RCSID("$NetBSD: process.c,v 1.24 1998/12/19 22:12:32 christos Exp $");
+__RCSID("$NetBSD: process.c,v 1.25 1999/05/31 04:46:33 kim Exp $");
 #endif
 #endif /* not lint */
 
@@ -151,6 +151,8 @@
                                cspace(&PS, hs, hsl, REPLACE);
                                break;
                        case 'G':
+                               if (hs == NULL)
+                                       cspace(&HS, "\n", 1, REPLACE);
                                cspace(&PS, hs, hsl, 0);
                                break;
                        case 'h':