diff options
| author | Guy Harris <guy@alum.mit.edu> | 2000-11-13 08:58:17 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2000-11-13 08:58:17 +0000 |
| commit | 9985115b8baf5bb77f376647f505a7892ba61028 (patch) | |
| tree | f490426cc9cf304561779db94f5dbc3eef6c5395 /packet-sdp.c | |
| parent | ead1cadaf3100560e373cc7395d09744d3288ef4 (diff) | |
Use "tvb_offset_exists()" rather than "tvb_length_remaining()" to check
whether there's any data left in the tvbuff starting at a specified
offset.
svn path=/trunk/; revision=2636
Diffstat (limited to 'packet-sdp.c')
| -rw-r--r-- | packet-sdp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/packet-sdp.c b/packet-sdp.c index 53c7048f21..0dfc80b311 100644 --- a/packet-sdp.c +++ b/packet-sdp.c @@ -4,7 +4,7 @@ * Jason Lango <jal@netapp.com> * Liberally copied from packet-http.c, by Guy Harris <guy@alum.mit.edu> * - * $Id: packet-sdp.c,v 1.14 2000/11/13 01:43:02 guy Exp $ + * $Id: packet-sdp.c,v 1.15 2000/11/13 08:58:12 guy Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs <gerald@zing.org> @@ -98,7 +98,7 @@ dissect_sdp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) * Show the SDP message a line at a time. */ section = 0; - while (tvb_length_remaining(tvb, offset)) { + while (tvb_offset_exists(tvb, offset)) { /* * Find the end of the line. */ |