clang fixes

llarp/handlers/tun.hpp

@@ -122,7 +122,7 @@ namespace llarp
       llarp_vpn_io* vpnif = nullptr;
 
       bool
-      InjectVPN(llarp_vpn_io* io, llarp_vpn_ifaddr_info info)
+      InjectVPN(llarp_vpn_io* io, llarp_vpn_ifaddr_info info) override
       {
         if(tunif)
           return false;

llarp/net/net.cpp

@@ -1078,7 +1078,7 @@ namespace llarp
   {
     char buf[INET6_ADDRSTRLEN + 1] = {0};
     std::string str;
-    in6_addr inaddr    = {0};
+    in6_addr inaddr    = {};
     size_t numset      = 0;
     absl::uint128 bits = netmask_bits.h;
     while(bits)

llarp/router/router.hpp

@@ -129,7 +129,7 @@ namespace llarp
     }
 
     std::shared_ptr< KeyManager >
-    keyManager() const
+    keyManager() const override
     {
       return m_keyManager;
     }

llarp/rpc/rpc.cpp

@@ -200,10 +200,10 @@ namespace llarp
       AsyncLokiPing()
       {
         LogInfo("Pinging Lokid");
-        nlohmann::json major(atoi(LLARP_VERSION_MAJ));
-        nlohmann::json minor(atoi(LLARP_VERSION_MIN));
-        nlohmann::json patch(atoi(LLARP_VERSION_PATCH));
-        nlohmann::json version({major, minor, patch});
+        nlohmann::json v0(atoi(LLARP_VERSION_MAJ));
+        nlohmann::json v1(atoi(LLARP_VERSION_MIN));
+        nlohmann::json v2(atoi(LLARP_VERSION_PATCH));
+        nlohmann::json version({v0, v1, v2});
         nlohmann::json params({{"version", version}});
         QueueRPC("lokinet_ping", std::move(params),
                  util::memFn(&CallerImpl::NewLokinetPingConn, this));

llarp/util/thread/threading.hpp

@@ -171,9 +171,10 @@ namespace llarp
 #endif
         visit();
       }
-
+#if defined(LOKINET_DEBUG)
      private:
       mutable NullMutex _access;
+#endif
     };
   }  // namespace util
 }  // namespace llarp