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

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svn path=/trunk/; revision=52185
This commit is contained in:
Alexis La Goutte 2013-09-23 07:20:45 +00:00
parent 044951858f
commit 2b301cefb9
1 changed files with 2 additions and 4 deletions
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6
epan/dissectors/packet-rfid-pn532.c
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@ -661,7 +661,6 @@ dissect_pn532(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
proto_tree_add_item(pn532_tree, hf_pn532_NbTg, tvb, offset, 1, ENC_BIG_ENDIAN);
value = tvb_get_guint8(tvb, offset);
item_value = value;
offset += 1;
for (item_value = 1; item_value <= value; item_value += 1) {
@ -1065,8 +1064,8 @@ dissect_pn532(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
/* TODO: implement in accordance with the specification,
need storing additional information ("baudrate" from request) in wmem_tree */
for (item_value = 1; item_value <= value; item_value += 1) {
sub_item = proto_tree_add_item(pn532_tree, hf_pn532_target, tvb, offset, 0, ENC_NA);
sub_tree = proto_item_add_subtree(sub_item, ett_pn532_target);
sub_item = proto_tree_add_item(pn532_tree, hf_pn532_target, tvb, offset, 0, ENC_NA);
/*sub_tree = proto_item_add_subtree(sub_item, ett_pn532_target);*/
proto_item_append_text(sub_item, " %u/%u", item_value, value);
@ -1366,7 +1365,6 @@ dissect_pn532(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
case IN_AUTO_POLL_RSP:
proto_tree_add_item(pn532_tree, hf_pn532_NbTg, tvb, offset, 1, ENC_BIG_ENDIAN);
value = tvb_get_guint8(tvb, offset);
item_value = value;
offset += 1;
for (item_value = 1; item_value <= value; item_value += 1) {