[src/trunk]: src/usr.bin/apply Add some additional BUGS.

[dholland <dholland%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/1728496ae13e
branches:  trunk
changeset: 814235:1728496ae13e
user:      dholland <dholland%NetBSD.org@localhost>
date:      Sat Mar 12 22:17:23 2016 +0000

description:
Add some additional BUGS.

diffstat:

 usr.bin/apply/apply.1 |  12 +++++++++++-
 1 files changed, 11 insertions(+), 1 deletions(-)

diffs (23 lines):

diff -r 31991b33d406 -r 1728496ae13e usr.bin/apply/apply.1
--- a/usr.bin/apply/apply.1     Sat Mar 12 22:07:48 2016 +0000
+++ b/usr.bin/apply/apply.1     Sat Mar 12 22:17:23 2016 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: apply.1,v 1.13 2016/03/12 22:07:48 dholland Exp $
+.\"    $NetBSD: apply.1,v 1.14 2016/03/12 22:17:23 dholland Exp $
 .\"
 .\" Copyright (c) 1983, 1990, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -149,3 +149,13 @@
 in single quotes
 .Pq ''
 so that the current shell does not interpret any of it.
+.Sh BUGS
+There is no easy way to produce the literal string
+.Dq %1
+in
+.Ar command .
+.Pp
+.Nm
+unconditionally inserts "exec" at the beginning of each copy of
+.Ar command
+so compound commands may not behave as intended.