From: schwarze <schwarze@openbsd.org>
Date: Sun, 19 Apr 2015 15:10:04 +0000 (+0000)
Subject: If apropos(1) finds no match, print "nothing appropriate" to stderr
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=93c4e97dd44b48233e26a5a5dd4329f99ede4a1d;p=openbsd

If apropos(1) finds no match, print "nothing appropriate" to stderr
similar to what the old apropos did.
Requested by and OK deraadt@.
---

diff --git a/usr.bin/mandoc/main.c b/usr.bin/mandoc/main.c
index d5e561c0b13..80d0feeba45 100644
--- a/usr.bin/mandoc/main.c
+++ b/usr.bin/mandoc/main.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: main.c,v 1.140 2015/04/18 16:34:03 schwarze Exp $ */
+/*	$OpenBSD: main.c,v 1.141 2015/04/19 15:10:04 schwarze Exp $ */
 /*
  * Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2010-2012, 2014, 2015 Ingo Schwarze <schwarze@openbsd.org>
@@ -336,6 +336,8 @@ main(int argc, char *argv[])
 			    argc, argv, &res, &sz);
 
 		if (sz == 0) {
+			fprintf(stderr, "%s: nothing appropriate\n",
+			    progname);
 			rc = MANDOCLEVEL_BADARG;
 			goto out;
 		}