Is there a bug in the YAML decoder?

yaml.go

package main
 
import  (
  "fmt"
  "encoding/json"
  "launchpad.net/goyaml"

)
 
type Bar struct {
    Name string
}
 
type Foo struct {
    Address string
    Bar
}
 
func main() {
    var g Foo
    var h Bar
    err := goyaml.Unmarshal([]byte("---\nname: Deepak"),&g)
    fmt.Println(g) // Output: { {}} (Does not work)
    fmt.Println(err) // <nil>
    
    json.Unmarshal([]byte("{ \"Name\" : \"Deepak\" }"),&g)
    fmt.Println(g) // Output: { {Deepak}} (Works)
    
    goyaml.Unmarshal([]byte("---\nname: Deepak"),&h)
    fmt.Println(h) // Output: {Deepak} (Works)
    
}