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| author | Bill Meier <wmeier@newsguy.com> | 2011-11-15 21:22:01 +0000 |
|---|---|---|
| committer | Bill Meier <wmeier@newsguy.com> | 2011-11-15 21:22:01 +0000 |
| commit | 2103e7f38a2542abec6464362abfeed2f4319961 (patch) | |
| tree | c20416a4c04507b9ea39334e8d5aa697fcd28d58 /epan/dissectors/packet-mp2t.c | |
| parent | 3b387d1b8ea69abe10f8031bd55c9cd974a13237 (diff) | |
tvb_[reported_]length_remaining can return -1
svn path=/trunk/; revision=39870
Diffstat (limited to 'epan/dissectors/packet-mp2t.c')
| -rw-r--r-- | epan/dissectors/packet-mp2t.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/epan/dissectors/packet-mp2t.c b/epan/dissectors/packet-mp2t.c index 85a45d9460..45bc8b6146 100644 --- a/epan/dissectors/packet-mp2t.c +++ b/epan/dissectors/packet-mp2t.c @@ -1066,7 +1066,7 @@ heur_dissect_mp2t( tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree ) if (tvb_length_remaining(tvb, offset) % MP2T_PACKET_SIZE) { return FALSE; } else { - while (tvb_length_remaining(tvb, offset)) { + while (tvb_length_remaining(tvb, offset) > 0) { if (tvb_get_guint8(tvb, offset) != MP2T_SYNC_BYTE) return FALSE; offset += MP2T_PACKET_SIZE; |