Unnecessary printf usage

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

diff --git a/src/cmd/nncp-caller/main.go b/src/cmd/nncp-caller/main.go
index 50d9bf4fc8b85aa8737cc48f2fd428b53bffa89d..7859377f34c309285e05979ea9a2022cfb8ffd6e 100644 (file)
--- a/src/cmd/nncp-caller/main.go
+++ b/src/cmd/nncp-caller/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
@@ -33,8 +33,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-caller -- croned NNCP TCP daemon caller\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-caller -- croned NNCP TCP daemon caller\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options] [NODE ...]\n", os.Args[0])
        fmt.Fprintln(os.Stderr, "Options:")
        flag.PrintDefaults()