diff options
Diffstat (limited to 'epan/dissectors/packet-ieee80211-prism.c')
| -rw-r--r-- | epan/dissectors/packet-ieee80211-prism.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/epan/dissectors/packet-ieee80211-prism.c b/epan/dissectors/packet-ieee80211-prism.c index 9b804f6f91..0cc9f01f17 100644 --- a/epan/dissectors/packet-ieee80211-prism.c +++ b/epan/dissectors/packet-ieee80211-prism.c @@ -274,7 +274,7 @@ dissect_prism(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U guint32 msgcode, msglen, did; guint byte_order; guint16 status; - guint8 *devname_p; + const guint8 *devname_p; guint32 channel; guint32 rate; struct ieee_802_11_phdr phdr; @@ -334,8 +334,7 @@ dissect_prism(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U offset += 4; /* Device Name */ - proto_tree_add_item(prism_tree, hf_ieee80211_prism_devname, tvb, offset, 16, ENC_ASCII|ENC_NA); - devname_p = tvb_get_string_enc(wmem_packet_scope(), tvb, offset, 16, ENC_ASCII); + proto_tree_add_item_ret_string(prism_tree, hf_ieee80211_prism_devname, tvb, offset, 16, ENC_ASCII|ENC_NA, wmem_packet_scope(), &devname_p); offset += 16; col_add_fstr(pinfo->cinfo, COL_INFO, "Device: %s, Message 0x%x, Length %d", devname_p, msgcode, msglen); |