diff --git a/tool/generate.go b/tool/generate.go index b199f1f..c0abe3a 100644 --- a/tool/generate.go +++ b/tool/generate.go @@ -39,12 +39,11 @@ type seg struct { } func main() { - if len(os.Args) != 3 { - fmt.Fprintln(os.Stderr, "usage: tool/generate input.go title > output.html") + if len(os.Args) != 2 { + fmt.Fprintln(os.Stderr, "usage: tool/generate input.go > output.html") os.Exit(1) } sourcePath := os.Args[1] - title := os.Args[2] markdownPath, err := exec.LookPath("markdown") check(err) @@ -108,18 +107,18 @@ func main() { } } - fmt.Printf(` + fmt.Print(` - %s + Go by Example
- `, title) + `) for _, seg := range segs { fmt.Printf(