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Fix rendering of :? example

This commit is contained in:
sjg 2011-02-26 01:17:24 +00:00
parent d42a19b052
commit 4fab365c37
1 changed files with 3 additions and 3 deletions
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6
usr.bin/make/make.1
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@ -1,4 +1,4 @@
.\" $NetBSD: make.1,v 1.182 2010/09/14 11:57:03 wiz Exp $
.\" $NetBSD: make.1,v 1.183 2011/02/26 01:17:24 sjg Exp $
.\"
.\" Copyright (c) 1990, 1993
.\" The Regents of the University of California. All rights reserved.
@ -29,7 +29,7 @@
.\"
.\" from: @(#)make.1 8.4 (Berkeley) 3/19/94
.\"
.Dd September 13, 2010
.Dd February 25, 2011
.Dt MAKE 1
.Os
.Sh NAME
@ -1173,7 +1173,7 @@ A common error is trying to use expressions like
.Dl ${NUMBERS:M42:?match:no}
which actually tests defined(NUMBERS),
to determine is any words match "42" you need to use something like:
.Dl ${${NUMBERS:M42} != "":?match:no} .
.Dl ${"${NUMBERS:M42}" != \&"\&":?match:no} .
.It Ar :old_string=new_string
This is the
.At V