Add a line saying that a trailing '\n' is not needed. Bump date.

While here: new sentence, new line.

share/man/man9/panic.9

@@ -1,4 +1,4 @@
-.\"     $NetBSD: panic.9,v 1.13 2002/08/06 13:02:52 wiz Exp $
+.\"     $NetBSD: panic.9,v 1.14 2002/09/27 15:53:33 wiz Exp $
 .\"
 .\" Copyright (c) 1996 Michael Graff.
 .\" All rights reserved.
@@ -29,7 +29,7 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd May 26, 2000
+.Dd September 27, 2002
 .Dt PANIC 9
 .Os
 .Sh NAME
@@ -54,9 +54,12 @@ style format string which is printed to the console and saved in the
 variable
 .Va panicstr
 for later retrieval via core dump inspection.
+A newline character is added at the end automatically, and is thus
+not needed in the format string.
 .Pp
 If a kernel debugger is installed, control is passed to it after the
-message is printed. If the kernel debugger is
+message is printed.
+If the kernel debugger is
 .Xr ddb 4 ,
 control is only passed if the value of the
 .Em ddb.onpanic
@@ -64,7 +67,7 @@ control is only passed if the value of the
 is
 .Dq 1 ,
 otherwise, a
-.Xr ddb 4 -specific
+.Xr ddb 4 Ns -specific
 function is used to print the kernel stack trace, and then control returns
 to
 .Fn panic .
@@ -77,7 +80,7 @@ configured dump device.
 If during the process of handling the panic,
 .Fn panic
 is called again
-.Pq "from the filesystem synchronization routines, for example" ,
+.Pq from the filesystem synchronization routines, for example ,
 the system is rebooted immediately without synchronizing any filesystems.
 .Sh RETURN VALUES
 The