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| author | Jaap Keuter <jaap.keuter@xs4all.nl> | 2013-02-16 13:49:42 +0000 |
|---|---|---|
| committer | Jaap Keuter <jaap.keuter@xs4all.nl> | 2013-02-16 13:49:42 +0000 |
| commit | 649b979d36663dd0cdef471c0e7d83f5fb89e441 (patch) | |
| tree | 7b5b0c66522fe5002847fda11884c06e619a4628 /epan | |
| parent | b5efdcf02cba1481d0284bc13ef1cad4461f97f6 (diff) | |
From Alyssa Milburn:
This patch adds a check for a zero count to the existing sanity check code.
From me:
In addition drop superfluous sanity check.
svn path=/trunk/; revision=47692
Diffstat (limited to 'epan')
| -rw-r--r-- | epan/dissectors/packet-acn.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/epan/dissectors/packet-acn.c b/epan/dissectors/packet-acn.c index e57168608d..8a94b865f7 100644 --- a/epan/dissectors/packet-acn.c +++ b/epan/dissectors/packet-acn.c @@ -911,8 +911,8 @@ acn_add_dmp_data(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, int of } break; case ACN_DMP_ADT_D_RE: - if (adt->data_length == adt->count) { - ok_to_process = TRUE; + if (adt->count == 0) { + break; } if (adt->data_length <= adt->count + 4) { ok_to_process = TRUE; |