Reduce instances of `` '' in manuals.

troff displays these as typographic quotes, but nroff implementations
almost always print them literally, which rarely has the intended effect
with modern fonts, even in stock xterm.

These uses of `` '' can be replaced either with more semantic alternatives
or with Dq, which prints typographic quotes in a UTF-8 locale (but will
automatically fall back to `` '' in an ASCII locale).

improvements and ok schwarze@

1 files changed, 5 insertions, 3 deletions

diff --git a/share/man/man4/man4.i386/tcpcib.4 b/share/man/man4/man4.i386/tcpcib.4
index 9eba60a6a39..21331b610c1 100644
--- a/share/man/man4/man4.i386/tcpcib.4
+++ b/share/man/man4/man4.i386/tcpcib.4
@@ -1,4 +1,4 @@
-.\"     $OpenBSD: tcpcib.4,v 1.5 2013/07/16 16:05:49 schwarze Exp $
+.\"     $OpenBSD: tcpcib.4,v 1.6 2014/11/15 14:41:02 bentley Exp $
 .\"
 .\" Copyright (c) 2012 Matt Dainty <matt@bodgit-n-scarper.com>
 .\"
@@ -14,7 +14,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: July 16 2013 $
+.Dd $Mdocdate: November 15 2014 $
 .Dt TCPCIB 4 i386
 .Os
 .Sh NAME
@@ -39,7 +39,9 @@ The watchdog timer can be configured via
 .Xr sysctl 8 .
 .Pp
 Once the watchdog timer resets the CPU, the driver reports it on the
-next boot displaying the ``reboot on timeout'' message in the
+next boot displaying the
+.Dq reboot on timeout
+message in the
 .Xr dmesg 8 .
 .Pp
 The maximum timeout value supported by the watchdog timer is 600