From f7632ca5f1d0c2bb51ed237d0306cf226b710c1a Mon Sep 17 00:00:00 2001
From: jnemeth <jnemeth@NetBSD.org>
Date: Wed, 29 Mar 2006 01:21:07 +0000
Subject: Fix Coverity issue 891 -- FORWARD_NULL. Approved by christos@.

---
 hack/hack.pager.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'hack')

diff --git a/hack/hack.pager.c b/hack/hack.pager.c
index d72d800b..4b3ceed0 100644
--- a/hack/hack.pager.c
+++ b/hack/hack.pager.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: hack.pager.c,v 1.7 2003/04/02 18:36:39 jsm Exp $	*/
+/*	$NetBSD: hack.pager.c,v 1.8 2006/03/29 01:21:07 jnemeth Exp $	*/
 
 /*
  * Copyright (c) 1985, Stichting Centrum voor Wiskunde en Informatica,
@@ -63,7 +63,7 @@
 
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: hack.pager.c,v 1.7 2003/04/02 18:36:39 jsm Exp $");
+__RCSID("$NetBSD: hack.pager.c,v 1.8 2006/03/29 01:21:07 jnemeth Exp $");
 #endif				/* not lint */
 
 /* This file contains the command routine dowhatis() and a pager. */
@@ -98,6 +98,10 @@ dowhatis()
 					if (ep)
 						*ep = 0;
 					/* else: bad data file */
+					else {
+						pline("Bad data file!");
+						return(0);
+					}
 					/* Expand tab 'by hand' */
 					if (buf[1] == '\t') {
 						buf = bufr;
-- 
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