From 3f44360851448f8816c22f6b72e8dd5c9924c27f Mon Sep 17 00:00:00 2001
From: tjr <tjr@FreeBSD.org>
Date: Fri, 2 Jul 2004 22:56:14 +0000
Subject: Document the -i option as being a non-standard extension.

---
 usr.bin/comm/comm.1 | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'usr.bin/comm')

diff --git a/usr.bin/comm/comm.1 b/usr.bin/comm/comm.1
index c054428..fb1a11e 100644
--- a/usr.bin/comm/comm.1
+++ b/usr.bin/comm/comm.1
@@ -107,6 +107,12 @@ The
 .Nm
 utility conforms to
 .St -p1003.2-92 .
+.Pp
+The
+.Fl i
+option is an extension to the
+.Tn POSIX
+standard.
 .Sh HISTORY
 A
 .Nm
-- 
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