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| author | Ronnie Sahlberg <ronnie_sahlberg@ozemail.com.au> | 2006-03-14 05:30:26 +0000 |
|---|---|---|
| committer | Ronnie Sahlberg <ronnie_sahlberg@ozemail.com.au> | 2006-03-14 05:30:26 +0000 |
| commit | 0e46ae1dd69f07359ee0c981e4ec4352d5348035 (patch) | |
| tree | d31397c0a48cf50f4dd7f4af2f07636c03b7452a /epan/dissectors/packet-smb-mailslot.c | |
| parent | 877d757062a2ad61aa59d2c89adfb7598b3680a6 (diff) | |
handle coverity bug 36
svn path=/trunk/; revision=17620
Diffstat (limited to 'epan/dissectors/packet-smb-mailslot.c')
| -rw-r--r-- | epan/dissectors/packet-smb-mailslot.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/epan/dissectors/packet-smb-mailslot.c b/epan/dissectors/packet-smb-mailslot.c index 491cd7237c..74dd76db91 100644 --- a/epan/dissectors/packet-smb-mailslot.c +++ b/epan/dissectors/packet-smb-mailslot.c @@ -140,7 +140,11 @@ dissect_mailslot_smb(tvbuff_t *mshdr_tvb, tvbuff_t *setup_tvb, tri->trans_subcmd = trans_subcmd; } } else { - trans_subcmd = tri->trans_subcmd; + if(!tri){ + return FALSE; + } else { + trans_subcmd = tri->trans_subcmd; + } } /* Only do these ones if we have them. For fragmented SMB Transactions |