Module Name: src
Committed By: apb
Date: Tue Oct 4 18:11:27 UTC 2011
Modified Files:
src/bin/sh: sh.1
Log Message:
.Dq Dv \&:
To generate a diff of this commit:
cvs rdiff -u -r1.104 -r1.105 src/bin/sh/sh.1
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/bin/sh/sh.1
diff -u src/bin/sh/sh.1:1.104 src/bin/sh/sh.1:1.105
--- src/bin/sh/sh.1:1.104 Tue Oct 4 18:07:39 2011
+++ src/bin/sh/sh.1 Tue Oct 4 18:11:27 2011
@@ -1,4 +1,4 @@
-.\" $NetBSD: sh.1,v 1.104 2011/10/04 18:07:39 christos Exp $
+.\" $NetBSD: sh.1,v 1.105 2011/10/04 18:11:27 apb Exp $
.\" Copyright (c) 1991, 1993
.\" The Regents of the University of California. All rights reserved.
.\"
@@ -966,7 +966,7 @@ expansion, with the exception of the spe
In addition, a parameter expansion can be modified by using one of the
following formats.
If the
-.Dv :
+.Dq Dv \&:
is omitted in the modifiers, then the expansion is applied only to unset
parameters, not null ones.
.Bl -tag -width aaparameterwordaaaaa
