diff options
| author | Martin Mathieson <martin.mathieson@keysight.com> | 2020-05-16 12:14:05 +0100 |
|---|---|---|
| committer | Martin Mathieson <martin.r.mathieson@googlemail.com> | 2020-05-16 11:37:06 +0000 |
| commit | cf340fa0ec458e9a0fd97f4e6a6bd427217fd441 (patch) | |
| tree | 3d9344091d6149f2b1aea70b22612c3c91874c6f /epan/dissectors/packet-usb-dfu.c | |
| parent | 7794527604e27e6da88d4871ba27aa48ec89abd1 (diff) | |
USB: fix redundant assignments or tests flagged by PVS-Studio
Bug: 16335
Change-Id: I19ea32fb607bf4132c1690f46dca5ed055009b84
Reviewed-on: https://code.wireshark.org/review/37211
Petri-Dish: Martin Mathieson <martin.r.mathieson@googlemail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Martin Mathieson <martin.r.mathieson@googlemail.com>
Diffstat (limited to 'epan/dissectors/packet-usb-dfu.c')
| -rw-r--r-- | epan/dissectors/packet-usb-dfu.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/epan/dissectors/packet-usb-dfu.c b/epan/dissectors/packet-usb-dfu.c index fb1b18b6d8..9497ae3900 100644 --- a/epan/dissectors/packet-usb-dfu.c +++ b/epan/dissectors/packet-usb-dfu.c @@ -338,13 +338,11 @@ dissect_usb_dfu(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data) command_tree = proto_item_add_subtree(command_item, ett_command); proto_item_set_generated(command_item); - if (command_data) { - command_item = proto_tree_add_uint(main_tree, hf_setup_interface, tvb, offset, 0, command_data->interface); - proto_item_set_generated(command_item); + command_item = proto_tree_add_uint(main_tree, hf_setup_interface, tvb, offset, 0, command_data->interface); + proto_item_set_generated(command_item); - command_item = proto_tree_add_uint(main_tree, hf_command_in_frame, tvb, offset, 0, command_data->command_frame_number); - proto_item_set_generated(command_item); - } + command_item = proto_tree_add_uint(main_tree, hf_command_in_frame, tvb, offset, 0, command_data->command_frame_number); + proto_item_set_generated(command_item); switch (command_response) { case 0x02: /* Upload */ |