diff options
Diffstat (limited to 'epan/dissectors/packet-h223.c')
| -rw-r--r-- | epan/dissectors/packet-h223.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/epan/dissectors/packet-h223.c b/epan/dissectors/packet-h223.c index 1c5180933e..6b70fcc1a3 100644 --- a/epan/dissectors/packet-h223.c +++ b/epan/dissectors/packet-h223.c @@ -689,7 +689,7 @@ dissect_mux_al_pdu( tvbuff_t *tvb, packet_info *pinfo, proto_tree *vc_tree, data_start++; } - next_tvb = tvb_new_subset( tvb, data_start, len-1-data_start, len-1-data_start ); + next_tvb = tvb_new_subset_length( tvb, data_start, len-1-data_start); al_subitem = proto_tree_add_item(al_tree, hf_h223_al_payload, next_tvb, 0, -1, ENC_NA); calc_checksum = h223_al2_crc8bit(tvb); @@ -885,7 +885,7 @@ dissect_mux_payload_by_me_list( tvbuff_t *tvb, packet_info *pinfo, frag_len = me->repeat_count; if(frag_len > 0) { tvbuff_t *next_tvb; - next_tvb = tvb_new_subset(tvb, offset, frag_len, frag_len); + next_tvb = tvb_new_subset_length(tvb, offset, frag_len); dissect_mux_sdu_fragment( next_tvb, pinfo, pkt_offset + offset, pdu_tree, call_info, me->vc, (offset+frag_len==len) && endOfMuxSdu); offset += frag_len; @@ -1072,7 +1072,7 @@ dissect_mux_pdu( tvbuff_t *tvb, packet_info *pinfo, guint32 pkt_offset, dissected as data. */ len -= mpl; if( len > 0 ) { - tvbuff_t *next_tvb = tvb_new_subset(tvb, offset, len, len); + tvbuff_t *next_tvb = tvb_new_subset_length(tvb, offset, len); proto_tree *vc_tree = NULL; if( pdu_tree ) { @@ -1253,8 +1253,7 @@ dissect_mux_pdu_fragment( tvbuff_t *tvb, guint32 start_offset, } /* create a tvb for the fragment */ - next_tvb = tvb_new_subset(tvb, start_offset, offset-start_offset, - offset-start_offset); + next_tvb = tvb_new_subset_length(tvb, start_offset, offset-start_offset); /* * Dissect the PDU. |