diff options
| 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-aim.c | |
| parent | 3b387d1b8ea69abe10f8031bd55c9cd974a13237 (diff) | |
tvb_[reported_]length_remaining can return -1
svn path=/trunk/; revision=39870
Diffstat (limited to 'epan/dissectors/packet-aim.c')
| -rw-r--r-- | epan/dissectors/packet-aim.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/epan/dissectors/packet-aim.c b/epan/dissectors/packet-aim.c index adf165ecb6..013bbac742 100644 --- a/epan/dissectors/packet-aim.c +++ b/epan/dissectors/packet-aim.c @@ -772,7 +772,7 @@ dissect_aim_snac(tvbuff_t *tvb, packet_info *pinfo, int offset, proto_item_append_text(ti, ", %s", subtype->name); } - if(tvb_length_remaining(tvb, offset) > 0 && subtype != NULL && subtype->dissector) + if((tvb_length_remaining(tvb, offset) > 0) && (subtype != NULL) && subtype->dissector) { subtype->dissector(subtvb, pinfo, family_tree); } |