Adjusted UDP port ids for multiple UE connection with proxy

executables/nr-ue.c

@@ -129,8 +129,8 @@ void init_nr_ue_vars(PHY_VARS_NR_UE *ue,
 void init_nrUE_standalone_thread(int ue_idx)
 {
   const char *standalone_addr = "127.0.0.1";
-  int standalone_tx_port = 3611 + (ue_idx)*2;
-  int standalone_rx_port = 3612 + (ue_idx)*2;
+  int standalone_tx_port = 3611 + ue_idx * 2;
+  int standalone_rx_port = 3612 + ue_idx * 2;
   nrue_init_standalone_socket(standalone_addr, standalone_tx_port, standalone_rx_port);
 
   pthread_t thread;
@@ -252,6 +252,7 @@ static void *NRUE_phy_stub_standalone_pnf_task(void *arg)
       }
     }
   }
+  return NULL;
 }