diff options
| author | Guy Harris <guy@alum.mit.edu> | 2012-01-16 08:01:58 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2012-01-16 08:01:58 +0000 |
| commit | cc0c99a01f6938d9d6d07c4682810a49097b77d1 (patch) | |
| tree | ee3127d26e23b5020843061837d8ece05bf80eb0 | |
| parent | 333b9e0fa86a3751a1b15cd3f61f42488dea2fe6 (diff) | |
The frame number is an unsigned integer, so there's no guarantee that it
won't equal (guint32)-1.
Fortunately, frame numbers are 1-based, so there *is* a guarantee that
it won't equal 0.
svn path=/trunk/; revision=40543
| -rw-r--r-- | epan/dissectors/packet-mq.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/epan/dissectors/packet-mq.c b/epan/dissectors/packet-mq.c index 4b1a5642bd..420edf81b8 100644 --- a/epan/dissectors/packet-mq.c +++ b/epan/dissectors/packet-mq.c @@ -1246,13 +1246,13 @@ dissect_mq_pdu(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) gboolean bEBCDIC = FALSE; gint iDistributionListSize = 0; struct mq_msg_properties tMsgProps; - static gint iPreviousFrameNumber = -1; + static guint iPreviousFrameNumber = 0; col_set_str(pinfo->cinfo, COL_PROTOCOL, "MQ"); if (check_col(pinfo->cinfo, COL_INFO)) { /* This is a trick to know whether this is the first PDU in this packet or not */ - if (iPreviousFrameNumber != (gint) pinfo->fd->num) + if (iPreviousFrameNumber != pinfo->fd->num) col_clear(pinfo->cinfo, COL_INFO); else col_append_str(pinfo->cinfo, COL_INFO, " | "); |