diff options
| author | Martin Kaiser <wireshark@kaiser.cx> | 2016-01-17 17:22:47 +0100 |
|---|---|---|
| committer | Martin Kaiser <wireshark@kaiser.cx> | 2016-01-17 16:23:46 +0000 |
| commit | accaa90d46fdfe3410d0d0a8f4490fb50d062be3 (patch) | |
| tree | 67c73771712b189d4242dd9263336244a37a7bbe /epan/dissectors/packet-netlink.c | |
| parent | 65ee5f9a5c3adb6abc6cf2be5aafea1321df5176 (diff) | |
[netlink] remove an unnecessary if (tree) check
Change-Id: Id9d20bf98550cfb879c107063d0011840536538a
Reviewed-on: https://code.wireshark.org/review/13361
Reviewed-by: Martin Kaiser <wireshark@kaiser.cx>
Diffstat (limited to 'epan/dissectors/packet-netlink.c')
| -rw-r--r-- | epan/dissectors/packet-netlink.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/epan/dissectors/packet-netlink.c b/epan/dissectors/packet-netlink.c index a4cb09503b..4b9d3e3006 100644 --- a/epan/dissectors/packet-netlink.c +++ b/epan/dissectors/packet-netlink.c @@ -254,7 +254,7 @@ dissect_netlink(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *_data guint16 protocol, hatype; proto_item *ti; tvbuff_t *next_tvb; - proto_tree *fh_tree = NULL; + proto_tree *fh_tree; int offset; @@ -265,11 +265,9 @@ dissect_netlink(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *_data col_set_str(pinfo->cinfo, COL_PROTOCOL, "Netlink"); col_clear(pinfo->cinfo, COL_INFO); - if (tree) { - ti = proto_tree_add_protocol_format(tree, hfi_netlink->id, tvb, 0, - SLL_HEADER_SIZE, "Linux netlink (cooked header)"); - fh_tree = proto_item_add_subtree(ti, ett_netlink_cooked); - } + ti = proto_tree_add_protocol_format(tree, hfi_netlink->id, tvb, 0, + SLL_HEADER_SIZE, "Linux netlink (cooked header)"); + fh_tree = proto_item_add_subtree(ti, ett_netlink_cooked); /* Unused 2B */ offset = 2; |