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geonw: Fix Dead Store (Dead assignement/Dead increment) Warning found by Clang 

Change-Id: Ib1e26cc20ad30889a56455bcf529ba404f14506f
Reviewed-on: https://code.wireshark.org/review/31320
Reviewed-by: Anders Broman <a.broman58@gmail.com>
This commit is contained in:
Alexis La Goutte 2019-01-03 09:53:25 +00:00 committed by Anders Broman
parent b842b8e7c4
commit 1ccb0b7a8e
1 changed files with 3 additions and 3 deletions
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6
epan/dissectors/packet-geonw.c
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@ -611,7 +611,7 @@ geonw_addr_resolve(hashgeonw_t *tp) {
l2 = (guint8) g_strlcpy(rname, string, MAXNAMELEN-l1-3);
}
rname += l2;
l1 += l2;
//l1 += l2;
*rname++ = '.';
// LL_ADDR
set_address(&eth_addr, AT_ETHER, 6, &(addr[2]));
@ -1978,7 +1978,7 @@ dissect_secured_message(tvbuff_t *tvb, gint offset, packet_info *pinfo, proto_tr
return tvb_captured_length(tvb);
}
ti = proto_tree_add_item(secmsg_tree, hf_sgeonw_version, tvb, offset, 1, ENC_BIG_ENDIAN);
proto_tree_add_item(secmsg_tree, hf_sgeonw_version, tvb, offset, 1, ENC_BIG_ENDIAN);
offset+=1;
if ((version < 1) || (version > 2))
return 1;
@ -2478,7 +2478,7 @@ dissect_geonw(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data _U
proto_tree_add_item(geonw_so_add_tree, hf_geonw_so_pv_addr_mid, tvb, offset, 6, ENC_NA);
offset += 6;
ti = proto_tree_add_item_ret_uint(geonw_so_tree, hf_geonw_so_pv_time, tvb, offset, 4, ENC_BIG_ENDIAN, &timestamp);
proto_tree_add_item_ret_uint(geonw_so_tree, hf_geonw_so_pv_time, tvb, offset, 4, ENC_BIG_ENDIAN, &timestamp);
geonwh->gnw_tst = timestamp;
// XXX Is it possible to "follow" a station when updating its GN_ADDR?