Unnecessary printf usage

[nncp.git] / src / cmd / nncp-call / main.go

diff --git a/src/cmd/nncp-call/main.go b/src/cmd/nncp-call/main.go
index 82cec19987583b888932f6a25bed2259906a5b1c..8ff3a0e548523135d52a564772dd150d639e91bb 100644 (file)
--- a/src/cmd/nncp-call/main.go
+++ b/src/cmd/nncp-call/main.go
@@ -1,6 +1,6 @@
 /*
 NNCP -- Node to Node copy, utilities for store-and-forward data exchange
-Copyright (C) 2016-2022 Sergey Matveev <stargrave@stargrave.org>
+Copyright (C) 2016-2023 Sergey Matveev <stargrave@stargrave.org>
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -32,8 +32,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-call -- call TCP daemon\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-call -- call TCP daemon\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options] NODE[:ADDR] [FORCEADDR]\n", os.Args[0])
        fmt.Fprintln(os.Stderr, "Options:")
        flag.PrintDefaults()
@@ -71,6 +71,7 @@ func main() {
                autoTossNoExec = flag.Bool("autotoss-noexec", false, "Do not process \"exec\" packets during tossing")
                autoTossNoTrns = flag.Bool("autotoss-notrns", false, "Do not process \"trns\" packets during tossing")
                autoTossNoArea = flag.Bool("autotoss-noarea", false, "Do not process \"area\" packets during tossing")
+               autoTossNoACK  = flag.Bool("autotoss-noack", false, "Do not process \"ack\" packets during tossing")
        )
        log.SetFlags(log.Lshortfile)
        flag.Usage = usage
@@ -217,6 +218,7 @@ func main() {
                        *autoTossNoExec,
                        *autoTossNoTrns,
                        *autoTossNoArea,
+                       *autoTossNoACK,
                )
        }