Use bytes.Equal() instead of bytes.Compare()==0

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

diff --git a/src/cmd/nncp-cfgenc/main.go b/src/cmd/nncp-cfgenc/main.go
index cce42dac950e890b7789c4521840422cd397fdfe..5fc83e2a519ee6ccece1e17dd861d1c061c895e2 100644 (file)
--- a/src/cmd/nncp-cfgenc/main.go
+++ b/src/cmd/nncp-cfgenc/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 +34,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-cfgenc -- encrypt/decrypt configuration file\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-cfgenc -- encrypt/decrypt configuration file\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options] cfg.hjson > cfg.hjson.eblob\n", os.Args[0])
        fmt.Fprintf(os.Stderr, "       %s [options] -d cfg.hjson.eblob > cfg.hjson\n", os.Args[0])
        fmt.Fprintf(os.Stderr, "       %s [options] -dump cfg.hjson.eblob\n", os.Args[0])
@@ -115,7 +115,7 @@ func main() {
                log.Fatalln(err)
        }
        os.Stderr.WriteString("\n")
-       if bytes.Compare(password1, password2) != 0 {
+       if !bytes.Equal(password1, password2) {
                log.Fatalln(errors.New("Passphrases do not match"))
        }
        eblob, err := nncp.NewEBlob(*sOpt, *tOpt, *pOpt, password1, data)