Remove huge usage headers, -warranty exists anyway

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

diff --git a/src/cmd/nncp-ack/main.go b/src/cmd/nncp-ack/main.go
index 098218aa356c45583167a5f032305d28e53bcd89..89c27bdbe472f3a8d2b17df01e286e998ef08d71 100644 (file)
--- a/src/cmd/nncp-ack/main.go
+++ b/src/cmd/nncp-ack/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
@@ -34,8 +34,7 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-ack -- send packet receipt acknowledgement\n\n")
+       fmt.Fprint(os.Stderr, "nncp-ack -- send packet receipt acknowledgement\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options] -all\n", os.Args[0])
        fmt.Fprintf(os.Stderr, "Usage: %s [options] -node NODE[,...]\n", os.Args[0])
        fmt.Fprintf(os.Stderr, "Usage: %s [options] -node NODE -pkt PKT\n", os.Args[0])