From 39f5b03674446933451e911c517e299675f2c294 Mon Sep 17 00:00:00 2001
From: Pedro Alvarez <pedro.alvarez@softwareradiosystems.com>
Date: Wed, 5 Jun 2019 12:22:09 +0100
Subject: [PATCH] Removed empty line. Changed comment. Removed unused
 variables.

---
 srsue/hdr/stack/upper/tft_packet_filter.h  | 2 +-
 srsue/src/stack/upper/gw.cc                | 4 ++--
 srsue/src/stack/upper/tft_packet_filter.cc | 3 ---
 srsue/test/upper/nas_test.cc               | 1 -
 4 files changed, 3 insertions(+), 7 deletions(-)

diff --git a/srsue/hdr/stack/upper/tft_packet_filter.h b/srsue/hdr/stack/upper/tft_packet_filter.h
index 26648b017..4361daf5b 100644
--- a/srsue/hdr/stack/upper/tft_packet_filter.h
+++ b/srsue/hdr/stack/upper/tft_packet_filter.h
@@ -96,4 +96,4 @@ public:
 
 } // namespace srsue
 
-#endif // SRSUE_GW_METRICS_H
+#endif // SRSUE_TFT_PACKET_FILTER_H
diff --git a/srsue/src/stack/upper/gw.cc b/srsue/src/stack/upper/gw.cc
index 48e20b3c1..6910cd07d 100644
--- a/srsue/src/stack/upper/gw.cc
+++ b/srsue/src/stack/upper/gw.cc
@@ -228,8 +228,8 @@ int gw::apply_traffic_flow_template(uint8_t erab_id, const LIBLTE_MME_TRAFFIC_FL
       for (int i = 0; i < tft->packet_filter_list_size; i++) {
         gw_log->console("New packet filter for TFT\n");
         tft_packet_filter_t filter(erab_id, tft->packet_filter_list[i]);
-        auto it = tft_filter_map.insert(std::make_pair(filter.eval_precedence, filter));
-        if(it.second == false){
+        auto                it = tft_filter_map.insert(std::make_pair(filter.eval_precedence, filter));
+        if (it.second == false) {
           gw_log->error("Error inserting TFT Packet Filter\n");
           return SRSLTE_ERROR_CANT_START;
         }
diff --git a/srsue/src/stack/upper/tft_packet_filter.cc b/srsue/src/stack/upper/tft_packet_filter.cc
index 2d0239374..7a9094756 100644
--- a/srsue/src/stack/upper/tft_packet_filter.cc
+++ b/srsue/src/stack/upper/tft_packet_filter.cc
@@ -95,9 +95,6 @@ tft_packet_filter_t::tft_packet_filter_t(uint8_t eps_bearer_id, const LIBLTE_MME
 
 bool tft_packet_filter_t::match(const srslte::unique_byte_buffer_t& pdu)
 {
-  bool            match   = true;
-  struct iphdr*   ip_pkt  = (struct iphdr*)pdu->msg;
-  struct ipv6hdr* ip6_pkt = (struct ipv6hdr*)pdu->msg;
 
   // Match IP Header to active filters
   if (!match_ip(pdu)) {
diff --git a/srsue/test/upper/nas_test.cc b/srsue/test/upper/nas_test.cc
index 7f6452b2a..1d1d4d1d9 100644
--- a/srsue/test/upper/nas_test.cc
+++ b/srsue/test/upper/nas_test.cc
@@ -435,7 +435,6 @@ int dedicated_eps_bearer_test()
 
 int main(int argc, char **argv)
 {
-
   if (security_command_test()) {
     printf("Security command test failed.\n");
     return -1;