diff options
| author | Gerald Combs <gerald@wireshark.org> | 2005-04-18 18:57:37 +0000 |
|---|---|---|
| committer | Gerald Combs <gerald@wireshark.org> | 2005-04-18 18:57:37 +0000 |
| commit | 207fcef3131d7b4f6a5dcb4889e78870da21c6a1 (patch) | |
| tree | 26efc8dfdd6a4d3a9dbb041932a999aa77f2847a /epan/dissectors/packet-smb-mailslot.c | |
| parent | 8e0186b2da66be0b950631940dfa9fc35a5f8632 (diff) | |
From Peter Johansson: Make sure a pointer isn't NULL before we try to use it.
svn path=/trunk/; revision=14129
Diffstat (limited to 'epan/dissectors/packet-smb-mailslot.c')
| -rw-r--r-- | epan/dissectors/packet-smb-mailslot.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/epan/dissectors/packet-smb-mailslot.c b/epan/dissectors/packet-smb-mailslot.c index 1fe72fc44e..3dc01cb582 100644 --- a/epan/dissectors/packet-smb-mailslot.c +++ b/epan/dissectors/packet-smb-mailslot.c @@ -116,7 +116,7 @@ dissect_mailslot_smb(tvbuff_t *mshdr_tvb, tvbuff_t *setup_tvb, } smb_info = pinfo->private_data; - if (smb_info->sip != NULL && smb_info->sip->extra_info_type == SMB_EI_TRI) + if (smb_info != NULL && smb_info->sip != NULL && smb_info->sip->extra_info_type == SMB_EI_TRI) tri = smb_info->sip->extra_info; else tri = NULL; |