From: Craig Small <csmall@dropbear.xyz>
Date: Wed, 21 Sep 2022 07:15:34 +0000 (+1000)
Subject: fuser: Do not mention non existent - option
X-Git-Tag: v23.6_rc1~13
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=43f70124ca5774132dc56e938367b501b914eb23;p=psmisc

fuser: Do not mention non existent - option

Both the fuser help and man page said - by itself reset the options
which it hasnt done for ages (since 2005)

References:
 psmisc/psmisc#42
---

diff --git a/ChangeLog b/ChangeLog
index d539bc8..7f6e62d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,7 @@ Changes in NEXT
 ===============
         * buildsys: Fix DEJAGNU work-around Debian #1015089
 	* killall: Use kill if pidfd_send_signal fails Debian #1015228
+	* fuser: Do not mention nonexistent - reset option #42
 
 Changes in 23.5
 ===============
diff --git a/doc/fuser.1 b/doc/fuser.1
index 8f83477..aa6345b 100644
--- a/doc/fuser.1
+++ b/doc/fuser.1
@@ -1,12 +1,12 @@
 .\"
 .\" Copyright 1993-2005 Werner Almesberger
-.\"           2005-2020 Craig Small
+.\"           2005-2022 Craig Small
 .\" This program is free software; you can redistribute it and/or modify
 .\" it under the terms of the GNU General Public License as published by
 .\" the Free Software Foundation; either version 2 of the License, or
 .\" (at your option) any later version.
 .\"
-.TH FUSER 1 "2020-09-09" "psmisc" "User Commands"
+.TH FUSER 1 "2022-09-21" "psmisc" "User Commands"
 .SH NAME
 fuser \- identify processes using files or sockets
 .SH SYNOPSIS
@@ -217,8 +217,6 @@ option and only has an effect with the tcp and udp namespaces.
 Search only for IPv6 sockets.  This option must not be used with the
 .B \-4
 option and only has an effect with the tcp and udp namespaces.
-.IP \fB\-\fR
-Reset all options and set the signal back to SIGKILL.
 .SH FILES
 .TP
 /proc
diff --git a/src/fuser.c b/src/fuser.c
index 4d4363c..22bd4dc 100644
--- a/src/fuser.c
+++ b/src/fuser.c
@@ -173,8 +173,7 @@ static void usage(
     fprintf(stderr, _("  -4,--ipv4             search IPv4 sockets only\n"
                       "  -6,--ipv6             search IPv6 sockets only\n"));
 #endif
-    fprintf(stderr, _("  -                     reset options\n\n"
-                      "  udp/tcp names: [local_port][,[rmt_host][,[rmt_port]]]\n\n"));
+    fprintf(stderr, _("  udp/tcp names: [local_port][,[rmt_host][,[rmt_port]]]\n\n"));
     exit(1);
 }