diff options
| author | etxrab <etxrab@f5534014-38df-0310-8fa8-9805f1628bb7> | 2007-11-09 06:01:18 +0000 |
|---|---|---|
| committer | etxrab <etxrab@f5534014-38df-0310-8fa8-9805f1628bb7> | 2007-11-09 06:01:18 +0000 |
| commit | 52c22485f76e560bd64b369273b601b5bfa0f3b9 (patch) | |
| tree | 874c9902e9d5e87aeda6b3c11e76dd35b41312f0 /epan/dissectors/packet-cigi.c | |
| parent | 58b59b69930f7d89d1fec724f4de0832835175aa (diff) | |
Apply yet another set of the optimization patches:
When offset parameter is 0 replace tvb_bytes_exist() with the faster tvb_length().
On the other hand
if (tvb_bytes_exist(tvb, 0, 20)
is more readable than
if (tvb_length(tvb) >= 20
so only do it in heuristic function
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@23412 f5534014-38df-0310-8fa8-9805f1628bb7
Diffstat (limited to 'epan/dissectors/packet-cigi.c')
| -rw-r--r-- | epan/dissectors/packet-cigi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/epan/dissectors/packet-cigi.c b/epan/dissectors/packet-cigi.c index fa123158a6..d0db7ef365 100644 --- a/epan/dissectors/packet-cigi.c +++ b/epan/dissectors/packet-cigi.c @@ -1875,7 +1875,7 @@ packet_is_cigi(tvbuff_t *tvb) guint8 reserved; - if (!tvb_bytes_exist(tvb, 0, 3)) { + if (tvb_length(tvb) < 3) { /* Not enough data available to check */ return FALSE; } |