git: 6957cd86d914 - main - man: some typesetting and style fixes for recent additions

The branch main has been updated by kib:

URL: https://cgit.FreeBSD.org/src/commit/?id=6957cd86d9143f5ff179515e52fc42946e642f66

commit 6957cd86d9143f5ff179515e52fc42946e642f66
Author:     Konstantin Belousov <kib@FreeBSD.org>
AuthorDate: 2023-02-11 00:46:34 +0000
Commit:     Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2023-02-11 17:23:54 +0000

    man: some typesetting and style fixes for recent additions
    
    Mostly start each sentence from a new line.  Also add more pretty
    typesetting to cdce(4).
    
    Reviewed by:    imp
    Sponsored by:   The FreeBSD Foundation
    Differential revision:  https://reviews.freebsd.org/D38501
---
 bin/nproc/nproc.1     | 3 ++-
 share/man/man4/cdce.4 | 8 ++++++--
 share/man/man4/enic.4 | 8 ++++----
 3 files changed, 12 insertions(+), 7 deletions(-)

diff --git a/bin/nproc/nproc.1 b/bin/nproc/nproc.1
index ae252fe0f50c..91a87b1ca048 100644
--- a/bin/nproc/nproc.1
+++ b/bin/nproc/nproc.1
@@ -33,7 +33,8 @@ The result is decreased by
 .Ar count ,
 but never below 1.
 .It Fl -version
-Print the current program version and exit. Don't use this option.
+Print the current program version and exit.
+Do not use this option.
 .It Fl -help
 Print usage information and exit.
 .El
diff --git a/share/man/man4/cdce.4 b/share/man/man4/cdce.4
index 99d04bd12d07..50f92a7b476d 100644
--- a/share/man/man4/cdce.4
+++ b/share/man/man4/cdce.4
@@ -89,8 +89,12 @@ Mobile
 .Nm
 Network Devices may need a connect command sequence via u3g
 serial command port before they activate the NCM/ECM/ACM network
-interface. Example: echo 'AT^NDISUP=1,1,"internet"' > /dev/cuaU[0].0,
-where "internet" is your providers apn name.
+interface.
+For example:
+.Dl echo 'AT^NDISUP=1,1,"internet"' > /dev/cuaU[0].0
+where
+.Dq internet
+is your providers apn name.
 .Sh HARDWARE
 The following devices are supported by the
 .Nm
diff --git a/share/man/man4/enic.4 b/share/man/man4/enic.4
index d33df8515f3e..5b5f412f3c30 100644
--- a/share/man/man4/enic.4
+++ b/share/man/man4/enic.4
@@ -54,10 +54,10 @@ if_enic_load="YES"
 .Sh DESCRIPTION
 The
 .Nm
-driver provides support for Cisco Virtual Interface Card.  Support
-is limited to basic network connectivity.  Media is controlled by the
-NIC itself since there can be multiple virtual PCI NIC devices exposed
-to the PCI bus.
+driver provides support for Cisco Virtual Interface Card.
+Support is limited to basic network connectivity.
+Media is controlled by the NIC itself since there can be multiple
+virtual PCI NIC devices exposed to the PCI bus.
 .Sh HARDWARE
 The
 .Nm