diff options
| -rw-r--r-- | epan/dissectors/packet-sip.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/epan/dissectors/packet-sip.c b/epan/dissectors/packet-sip.c index 849a7cd93e..0e27e8acf2 100644 --- a/epan/dissectors/packet-sip.c +++ b/epan/dissectors/packet-sip.c @@ -2714,16 +2714,16 @@ static void dissect_sip_p_access_network_info_header(tvbuff_t *tvb, proto_tree * par_name_end_offset = equals_offset; /* Extract the parameter name */ param_name = tvb_get_string_enc(wmem_packet_scope(), tvb, current_offset, par_name_end_offset - current_offset, ENC_UTF_8 | ENC_NA); + /* Access-Info fields */ + if ((param_name != NULL)&&(g_ascii_strcasecmp(param_name, "utran-cell-id-3gpp") == 0)) { + proto_tree_add_item(tree, hf_sip_p_acc_net_i_ucid_3gpp, tvb, + equals_offset + 1, semi_colon_offset - equals_offset - 1, ENC_UTF_8 | ENC_NA); + } + else { + proto_tree_add_format_text(tree, tvb, current_offset, length); + } } - /* Access-Info fields */ - if (g_ascii_strcasecmp(param_name, "utran-cell-id-3gpp") == 0) { - proto_tree_add_item(tree, hf_sip_p_acc_net_i_ucid_3gpp, tvb, - equals_offset + 1, semi_colon_offset - equals_offset - 1, ENC_UTF_8 | ENC_NA); - } - else{ - proto_tree_add_format_text(tree, tvb, current_offset, length); - } current_offset = semi_colon_offset + 1; } } |