From: Jim Meyering <jim@meyering.net>
Date: Fri, 18 Jan 2002 23:39:06 +0000 (+0000)
Subject: (main):  Issue a warning for obsolete usage, unless POSIXLY_CORRECT.
X-Git-Tag: TEXTUTILS-2_0_20~67
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=36a16de45cb007ddc44490c82b023c9e1389d4b4;p=thirdparty%2Fcoreutils.git

(main):  Issue a warning for obsolete usage, unless POSIXLY_CORRECT.
---

diff --git a/src/sort.c b/src/sort.c
index 6baf40f51d..2c8617799f 100644
--- a/src/sort.c
+++ b/src/sort.c
@@ -2292,6 +2292,10 @@ main (int argc, char **argv)
 		}
 	      else
 		{
+		  if (! posix_pedantic)
+		    error (0, 0,
+			   _("warning: `sort %s' is obsolete; use `sort -k'"),
+			   optarg);
 		  if (optind != argc && argv[optind][0] == '-'
 		      && ISDIGIT (argv[optind][1]))
 		    {