Space out the arguments to the cell functions in rend_process_relay_cell()

src/feature/rend/rendcommon.c

@@ -786,39 +786,39 @@ rend_process_relay_cell(circuit_t *circ, const crypt_path_t *layer_hint,
   switch (command) {
     case RELAY_COMMAND_ESTABLISH_INTRO:
       if (or_circ)
-        r = hs_intro_received_establish_intro(or_circ,payload,length);
+        r = hs_intro_received_establish_intro(or_circ, payload, length);
       break;
     case RELAY_COMMAND_ESTABLISH_RENDEZVOUS:
       if (or_circ)
-        r = rend_mid_establish_rendezvous(or_circ,payload,length);
+        r = rend_mid_establish_rendezvous(or_circ, payload, length);
       break;
     case RELAY_COMMAND_INTRODUCE1:
       if (or_circ)
-        r = hs_intro_received_introduce1(or_circ,payload,length);
+        r = hs_intro_received_introduce1(or_circ, payload, length);
       break;
     case RELAY_COMMAND_INTRODUCE2:
       if (origin_circ)
-        r = hs_service_receive_introduce2(origin_circ,payload,length);
+        r = hs_service_receive_introduce2(origin_circ, payload, length);
       break;
     case RELAY_COMMAND_INTRODUCE_ACK:
       if (origin_circ)
-        r = hs_client_receive_introduce_ack(origin_circ,payload,length);
+        r = hs_client_receive_introduce_ack(origin_circ, payload, length);
       break;
     case RELAY_COMMAND_RENDEZVOUS1:
       if (or_circ)
-        r = rend_mid_rendezvous(or_circ,payload,length);
+        r = rend_mid_rendezvous(or_circ, payload, length);
       break;
     case RELAY_COMMAND_RENDEZVOUS2:
       if (origin_circ)
-        r = hs_client_receive_rendezvous2(origin_circ,payload,length);
+        r = hs_client_receive_rendezvous2(origin_circ, payload, length);
       break;
     case RELAY_COMMAND_INTRO_ESTABLISHED:
       if (origin_circ)
-        r = hs_service_receive_intro_established(origin_circ,payload,length);
+        r = hs_service_receive_intro_established(origin_circ, payload, length);
       break;
     case RELAY_COMMAND_RENDEZVOUS_ESTABLISHED:
       if (origin_circ)
-        r = hs_client_receive_rendezvous_acked(origin_circ,payload,length);
+        r = hs_client_receive_rendezvous_acked(origin_circ, payload, length);
       break;
     default:
       tor_fragile_assert();