diff options
Diffstat (limited to 'xN/xN.go')
-rw-r--r-- | xN/xN.go | 10 |
1 files changed, 5 insertions, 5 deletions
@@ -247,16 +247,16 @@ func main() { flag.PrintDefaults() } flag.Parse() - if flag.NArg() < 1 { - flag.Usage() - os.Exit(2) - } - if *version { fmt.Printf("%s %s\n", projectName, projectVersion) return } + if flag.NArg() < 1 { + flag.Usage() + os.Exit(2) + } + text, err := io.ReadAll(os.Stdin) if err != nil { log.Fatalln(err) |