From d0194c03fb908d887912d1edbd6e6340aee64b7b Mon Sep 17 00:00:00 2001
From: "Daniel C. Sobral" <dcs@FreeBSD.org>
Date: Tue, 9 Mar 1999 11:44:51 +0000
Subject: [PATCH] Document -D option. Give a more helpful error message for
 some cases.

PR:		bin/10152
Obtained from:	Matthew D. Fuller <fullermd@futuresouth.com>
---
 games/fortune/fortune/fortune.6 | 8 ++++++--
 games/fortune/fortune/fortune.c | 6 +++++-
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/games/fortune/fortune/fortune.6 b/games/fortune/fortune/fortune.6
index 57b36dbddeed..62265c058ea0 100644
--- a/games/fortune/fortune/fortune.6
+++ b/games/fortune/fortune/fortune.6
@@ -33,7 +33,7 @@
 .\" SUCH DAMAGE.
 .\"
 .\"	@(#)fortune.6	8.3 (Berkeley) 4/19/94
-.\"	$Id$
+.\"	$Id: fortune.6,v 1.5 1997/02/22 14:46:50 peter Exp $
 .\"
 .Dd April 19, 1994
 .Dt FORTUNE 6
@@ -43,7 +43,7 @@
 .Nd "print a random, hopefully interesting, adage"
 .Sh SYNOPSIS
 .Nm fortune
-.Op Fl aefilosw
+.Op Fl aDefilosw
 .Op Fl m Ar pattern
 .Oo
 .Op Ar \&N%
@@ -63,6 +63,10 @@ Choose from all lists of maxims, both offensive and not.
 (See the
 .Fl o
 option for more information on offensive fortunes.)
+.It Fl D
+Enable additional debugging output.
+Specify this option multiple times for more verbose output.
+Only available if compiled with -DDEBUG.
 .It Fl e
 Consider all fortune files to be of equal size (see discussion below
 on multiple files).
diff --git a/games/fortune/fortune/fortune.c b/games/fortune/fortune/fortune.c
index 6d7ec8819030..9d7671c3ed8d 100644
--- a/games/fortune/fortune/fortune.c
+++ b/games/fortune/fortune/fortune.c
@@ -799,8 +799,12 @@ int	check_for_offend;
 	datfile = copy(file, (unsigned int) (strlen(file) + 4)); /* +4 for ".dat" */
 	strcat(datfile, ".dat");
 	if (access(datfile, R_OK) < 0) {
+		DPRINTF(2, (stderr, "FALSE (no readable \".dat\" file)\n"));
+#ifdef DEBUG
+		if (Debug < 2)
+			DPRINTF(0, (stderr, "Warning: file \"%s\" unreadable\n", datfile));
+#endif
 		free(datfile);
-		DPRINTF(2, (stderr, "FALSE (no \".dat\" file)\n"));
 		return FALSE;
 	}
 	if (datp != NULL)