diff options
| author | Gerald Combs <gerald@wireshark.org> | 2022-10-25 09:06:33 -0700 |
|---|---|---|
| committer | Gerald Combs <gerald@wireshark.org> | 2022-10-25 09:06:33 -0700 |
| commit | 708da485267804865278e43960495446a2c06329 (patch) | |
| tree | de79185462d4a88a7b2e220d73ac28b6189e6b5c /epan/dissectors/packet-ieee80211.c | |
| parent | e7a4f4b2e3de4883a8e3a742a367a4e107b2c68a (diff) | |
IEEE 802.11: Fix a length check.
Fix a length check issue introduced in 85a9e05c52.
Diffstat (limited to 'epan/dissectors/packet-ieee80211.c')
| -rw-r--r-- | epan/dissectors/packet-ieee80211.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/epan/dissectors/packet-ieee80211.c b/epan/dissectors/packet-ieee80211.c index c733afedd2..0eca71118d 100644 --- a/epan/dissectors/packet-ieee80211.c +++ b/epan/dissectors/packet-ieee80211.c @@ -8878,7 +8878,6 @@ dissect_dscp_policy_response(tvbuff_t *tvb, packet_info *pinfo, int start_offset = offset; guint8 count; wmem_strbuf_t *status_buf = wmem_strbuf_new_label(pinfo->pool); - guint sts_len = 0; int i; proto_tree_add_bitmask(tree, tvb, offset, @@ -8903,7 +8902,7 @@ dissect_dscp_policy_response(tvbuff_t *tvb, packet_info *pinfo, i); proto_tree_add_item(status_tree, hf_ieee80211_dscp_policy_id, tvb, offset, 1, ENC_NA); - if (sts_len == 0) { + if (wmem_strbuf_get_len(status_buf) == 0) { wmem_strbuf_append_printf(status_buf, "%u:", scsid); } else { wmem_strbuf_append_printf(status_buf, " %u:", scsid); |