Try to fix logging bug

common/common.go

@@ -283,7 +283,7 @@ func CallRpcWithRetries(method string, params []json.RawMessage) (json.RawMessag
         result, err := RawRequest(method, params)
         if err == nil {
             if retryCount > 0 {
-                Log.Warn(fmt.Sprintf("%s RPC successful"), method)
+                Log.Warn(fmt.Sprintf("%s RPC successful", method))
             }
             return result, err
             break
@@ -292,7 +292,7 @@ func CallRpcWithRetries(method string, params []json.RawMessage) (json.RawMessag
         if retryCount > maxRetries {
             Log.WithFields(logrus.Fields{
                 "timeouts": retryCount,
-            }).Fatal(fmt.Sprintf("unable to issue %s RPC call to hushd node"), method)
+            }).Fatal(fmt.Sprintf("unable to issue %s RPC call to hushd node", method))
         }
         Log.WithFields(logrus.Fields{
             "error": err.Error(),

frontend/service.go

@@ -258,7 +258,7 @@ func (s *lwdStreamer) GetCoinsupply(ctx context.Context, in *walletrpc.Empty) (*
 	}, nil
 }
 
-// SendTransaction forwards raw transaction bytes to a zcashd instance over JSON-RPC
+// SendTransaction forwards raw transaction bytes to a full node over JSON-RPC
 func (s *lwdStreamer) SendTransaction(ctx context.Context, rawtx *walletrpc.RawTransaction) (*walletrpc.SendResponse, error) {
 	// sendrawtransaction "hexstring" ( allowhighfees )
 	//