Author: imp
Date: Wed Apr 24 05:24:10 2019
New Revision: 346624
URL: https://svnweb.freebsd.org/changeset/base/346624
Log:
Restore the -n flag parsing, but ignore it.
Since D19668 was done, new users of the -n flag have surfaced. Parse
and ignore it on the command line until they can be updated.
Suggested by: rgrimes (in D19668).
Modified:
head/bin/date/date.1
head/bin/date/date.c
Modified: head/bin/date/date.1
==============================================================================
--- head/bin/date/date.1 Wed Apr 24 04:50:03 2019 (r346623)
+++ head/bin/date/date.1 Wed Apr 24 05:24:10 2019 (r346624)
@@ -32,7 +32,7 @@
.\" @(#)date.1 8.3 (Berkeley) 4/28/95
.\" $FreeBSD$
.\"
-.Dd March 20, 2019
+.Dd April 23, 2019
.Dt DATE 1
.Os
.Sh NAME
@@ -40,7 +40,7 @@
.Nd display or set date and time
.Sh SYNOPSIS
.Nm
-.Op Fl jRu
+.Op Fl jnRu
.Op Fl r Ar seconds | Ar filename
.Oo
.Fl v
@@ -142,6 +142,8 @@ This allows you to use the
flag in addition to the
.Cm +
option to convert one date format to another.
+.It Fl n
+Obsolete flag, accepted and ignored for compatibility.
.It Fl R
Use RFC 2822 date and time output format.
This is equivalent to using
Modified: head/bin/date/date.c
==============================================================================
--- head/bin/date/date.c Wed Apr 24 04:50:03 2019 (r346623)
+++ head/bin/date/date.c Wed Apr 24 05:24:10 2019 (r346624)
@@ -108,7 +108,7 @@ main(int argc, char *argv[])
(void) setlocale(LC_TIME, "");
rflag = 0;
Iflag = jflag = Rflag = 0;
- while ((ch = getopt(argc, argv, "f:I::jRr:uv:")) != -1)
+ while ((ch = getopt(argc, argv, "f:I::jnRr:uv:")) != -1)
switch((char)ch) {
case 'f':
fmt = optarg;
@@ -131,6 +131,8 @@ main(int argc, char *argv[])
break;
case 'j':
jflag = 1; /* don't set time */
+ break;
+ case 'n':
break;
case 'R': /* RFC 2822 datetime format */
if (Iflag)
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