Prefer .Fa over .Em for struct members

ok jmc@

diff --git a/lib/libc/sys/brk.2 b/lib/libc/sys/brk.2
index 08ee9e7..96d8276 100644 (file)
--- a/lib/libc/sys/brk.2
+++ b/lib/libc/sys/brk.2
@@ -1,4 +1,4 @@
-.\"    $OpenBSD: brk.2,v 1.21 2015/09/10 17:55:21 schwarze Exp $
+.\"    $OpenBSD: brk.2,v 1.22 2015/10/11 07:53:49 guenther Exp $
 .\"    $NetBSD: brk.2,v 1.7 1995/02/27 12:31:57 cgd Exp $
 .\"
 .\" Copyright (c) 1980, 1991, 1993
@@ -30,7 +30,7 @@
 .\"
 .\"     @(#)brk.2      8.2 (Berkeley) 12/11/93
 .\"
-.Dd $Mdocdate: September 10 2015 $
+.Dd $Mdocdate: October 11 2015 $
 .Dt BRK 2
 .Os
 .Sh NAME
@@ -94,7 +94,7 @@ the maximum permissible size of the
 segment;
 it will not be possible to set the break
 beyond the
-.Em rlim_max
+.Fa rlim_max
 value returned from a call to
 .Xr getrlimit 2 ,
 e.g.,

diff --git a/lib/libc/sys/sigaction.2 b/lib/libc/sys/sigaction.2
index 5195ab9..ce4dfd5 100644 (file)
--- a/lib/libc/sys/sigaction.2
+++ b/lib/libc/sys/sigaction.2
@@ -1,4 +1,4 @@
-.\"    $OpenBSD: sigaction.2,v 1.70 2015/05/12 02:44:06 guenther Exp $
+.\"    $OpenBSD: sigaction.2,v 1.71 2015/10/11 07:53:49 guenther Exp $
 .\"    $NetBSD: sigaction.2,v 1.7 1995/10/12 15:41:16 jtc Exp $
 .\"
 .\" Copyright (c) 1980, 1990, 1993
@@ -30,7 +30,7 @@
 .\"
 .\"    @(#)sigaction.2 8.2 (Berkeley) 4/3/94
 .\"
-.Dd $Mdocdate: May 12 2015 $
+.Dd $Mdocdate: October 11 2015 $
 .Dt SIGACTION 2
 .Os
 .Sh NAME
@@ -123,7 +123,7 @@ installed for the duration of the process' signal handler
 call is made).
 This mask is formed by taking the union of the current signal mask set,
 the signal to be delivered, and the signal mask
-.Em sa_mask
+.Fa sa_mask
 associated with the handler to be invoked, but always excluding
 .Dv SIGKILL
 and