[src/trunk]: src/lib/libbluetooth remove unnecessary step in example code

[plunky <plunky%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/c8f7f9953923
branches:  trunk
changeset: 759759:c8f7f9953923
user:      plunky <plunky%NetBSD.org@localhost>
date:      Thu Dec 16 08:44:23 2010 +0000

description:
remove unnecessary step in example code
(sdp_service_attribute() did that already)
while here, start new paragraph for next example

diffstat:

 lib/libbluetooth/sdp_data.3 |  8 ++------
 1 files changed, 2 insertions(+), 6 deletions(-)

diffs (30 lines):

diff -r 778e677dd070 -r c8f7f9953923 lib/libbluetooth/sdp_data.3
--- a/lib/libbluetooth/sdp_data.3       Thu Dec 16 08:43:01 2010 +0000
+++ b/lib/libbluetooth/sdp_data.3       Thu Dec 16 08:44:23 2010 +0000
@@ -1,4 +1,4 @@
-.\" $NetBSD: sdp_data.3,v 1.3 2009/05/21 09:23:50 wiz Exp $
+.\" $NetBSD: sdp_data.3,v 1.4 2010/12/16 08:44:23 plunky Exp $
 .\"
 .\" Copyright (c) 2009 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -309,10 +309,6 @@
 
        /* rsp contains remote response */
 
-       /* discard sequence header */
-       if (!sdp_get_seq(\*[Am]rsp, \*[Am]rsp))
-               err(EXIT_FAILURE, "response is not a sequence");
-
        while (sdp_get_attr(\*[Am]rsp, \*[Am]attr, \*[Am]val)) {
                switch(attr) {
                case SDP_ATTR_SERVICE_RECORD_HANDLE:
@@ -330,8 +326,8 @@
                        break;
                }
        }
-
 .Ed
+.Pp
 The following code creates a ProtocolDataList attribute value for a service
 using the L2CAP and RFCOMM protocols and illustrates how to construct sequences
 of known and unknown length.