-.\" $Id: man.cgi.8,v 1.10 2014/08/22 15:49:50 schwarze Exp $
+.\" $Id: man.cgi.8,v 1.11 2014/09/14 19:44:28 schwarze Exp $
.\"
.\" Copyright (c) 2014 Ingo Schwarze <schwarze@openbsd.org>
.\"
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
-.Dd $Mdocdate: August 22 2014 $
+.Dd $Mdocdate: September 14 2014 $
.Dt MAN.CGI 8
.Os
.Sh NAME
using the syntax described in the
.Xr apropos 1
manual; filling this in is required for each search.
+.Pp
+The expression is broken into words at whitespace.
+Whitespace characters and backslashes can be escaped
+by prepending a backslash.
+The effect of prepending a backslash to another character is undefined;
+in the current implementation, it has no effect.
.It
A
.Dq Submit