Reduce usage of predefined strings in manpages.

Predefined strings are not very portable across troff implementations,
and they make the source much harder to read. Usually the intended
character can be written directly.

No output changes, except for two instances where the incorrect escape
was used in the first place.

tweaks + ok schwarze@

1 files changed, 7 insertions, 7 deletions

diff --git a/src/usr.bin/openssl/openssl.1 b/src/usr.bin/openssl/openssl.1
index 65b525fbc3..7edab79b0f 100644
--- a/src/usr.bin/openssl/openssl.1
+++ b/src/usr.bin/openssl/openssl.1
@@ -1,4 +1,4 @@
-.\" $OpenBSD: openssl.1,v 1.12 2015/02/15 22:26:45 bentley Exp $
+.\" $OpenBSD: openssl.1,v 1.13 2015/02/28 21:51:56 bentley Exp $
 .\" ====================================================================
 .\" Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 .\"
@@ -112,7 +112,7 @@
 .\"
 .\" OPENSSL
 .\"
-.Dd $Mdocdate: February 15 2015 $
+.Dd $Mdocdate: February 28 2015 $
 .Dt OPENSSL 1
 .Os
 .Sh NAME
@@ -125,11 +125,11 @@
 .Op Ar command_args
 .Pp
 .Nm
-.Cm list-standard-commands \*(Ba
-.Cm list-message-digest-commands \*(Ba
-.Cm list-cipher-commands \*(Ba
-.Cm list-cipher-algorithms \*(Ba
-.Cm list-message-digest-algorithms \*(Ba
+.Cm list-standard-commands |
+.Cm list-message-digest-commands |
+.Cm list-cipher-commands |
+.Cm list-cipher-algorithms |
+.Cm list-message-digest-algorithms |
 .Cm list-public-key-algorithms
 .Pp
 .Nm