diff options
| author | Guy Harris <guy@alum.mit.edu> | 2008-08-02 21:59:33 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2008-08-02 21:59:33 +0000 |
| commit | ea4fbda062c37643112842b07dc19b2144dfc2c7 (patch) | |
| tree | e39e1ad89bbdac5f75f73f7b86dbc9529a2d4177 | |
| parent | 38ac8519580c0f026da04c39b90966ec36d2239c (diff) | |
Don't fetch data until you need it.
svn path=/trunk/; revision=25907
| -rw-r--r-- | epan/dissectors/packet-netflow.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/epan/dissectors/packet-netflow.c b/epan/dissectors/packet-netflow.c index 2250c8edfb..ff56b276f7 100644 --- a/epan/dissectors/packet-netflow.c +++ b/epan/dissectors/packet-netflow.c @@ -2665,15 +2665,16 @@ dissect_v9_template(proto_tree * pdutree, tvbuff_t * tvb, int offset, int len, h guint16 type, length; guint32 pen = 0; + field_item = proto_tree_add_text(template_tree, tvb, + offset, 4, "Field (%u/%u)", i, count); + field_tree = proto_item_add_subtree(field_item, ett_field); + type = tvb_get_ntohs(tvb, offset); length = tvb_get_ntohs(tvb, offset + 2); if (type & 0x8000) { pen = tvb_get_ntohl(tvb, offset + 4); } - field_item = proto_tree_add_text(template_tree, tvb, - offset, 4, "Field (%u/%u)", i, count); - field_tree = proto_item_add_subtree(field_item, ett_field); if ((type & 0x8000) && (pen != REVPEN)) { /* except reverse pen */ proto_tree_add_text(field_tree, tvb, offset, 2, |