remove old commented code

main.go

@@ -10,6 +10,7 @@ import (
   "io/ioutil"
   "os"
   "regexp"
+  "strings"
   "syscall"
   "golang.org/x/crypto/ssh/terminal"
 )
@@ -141,28 +142,16 @@ func main() {
       err := os.Rename(fn,clearfn)
       checkErr(err)
       data2file(secretfn,secret)
+      fmt.Printf("think about shredding %s\n", clearfn)
     case "s":
       fmt.Print("password: ")
       pw := readPass()
       fmt.Print("\n")
       key := keyMkr(pw)
       secret := file2data(fn)
-      datafn := fn + ".clr"
+      datafn := strings.TrimRight(fn,".hdn")
       data := decrypt(secret, key)
       data2file(datafn, data)
   }
-  /*
-  var passwd string = "ThisAnnPassphrase"
-  fmt.Println(passwd)
-  key := keyMkr(passwd)
-  fmt.Println(string(key))
-  data := []byte("Thi is some data")
-  fmt.Println(string(data))
-  fmt.Println("encryption:")
-  dataSealed := encrypt(data,key)
-  fmt.Println(string(dataSealed))
-  fmt.Println("decryption:")
-  fmt.Println(string(decrypt(dataSealed,key)))
-  */
 }