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| author | Gerald Combs <gerald@wireshark.org> | 2009-11-19 22:41:01 +0000 |
|---|---|---|
| committer | Gerald Combs <gerald@wireshark.org> | 2009-11-19 22:41:01 +0000 |
| commit | 8533da1c9420aa7ddd6d647a9b5ee64c33eab904 (patch) | |
| tree | 47916f728dc26e2f1f8c5636b6e2207eaf821908 /epan/dissectors/packet-gssapi.c | |
| parent | e18f01d4102acec907d4d4ed91245f968f06f123 (diff) | |
Don't call tvb_new_subset on a NULL pointer. Fixes bug 4101.
svn path=/trunk/; revision=31029
Diffstat (limited to 'epan/dissectors/packet-gssapi.c')
| -rw-r--r-- | epan/dissectors/packet-gssapi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/epan/dissectors/packet-gssapi.c b/epan/dissectors/packet-gssapi.c index 19038653ce..faa0bd7c7f 100644 --- a/epan/dissectors/packet-gssapi.c +++ b/epan/dissectors/packet-gssapi.c @@ -332,7 +332,7 @@ dissect_gssapi_work(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, tvb_new_subset(gss_tvb, start_offset, -1, -1), pinfo, subtree); } - else { + else if( pinfo->gssapi_encrypted_tvb ) { return_offset = call_dissector(ntlmssp_data_only_handle, tvb_new_subset(pinfo->gssapi_encrypted_tvb, 0, -1, -1), pinfo, subtree); |