totally at a loss with openfiledialog extension

[jkw119]

i have the following code

Dim myStream As System.IO.Stream
Dim openFileDialog1 As New OpenFileDialog()
 
openFileDialog1.Title = "Open a File"
openFileDialog1.InitialDirectory = "c:\"
openFileDialog1.Filter = "xml files (*.xml)|*.xml|All files (*.*)|*.*"
openFileDialog1.FilterIndex = 1
openFileDialog1.RestoreDirectory = True
 
If openFileDialog1.ShowDialog() = DialogResult.OK Then
            myStream = openFileDialog1.OpenFile()
            fileName = openFileDialog1.FileName
            MsgBox(fileName)
            If Not (myStream Is Nothing) Then
                myStream.Close()
            End If
End If

the thing that gets me, is that when i display the string name "filename" in the message box, it has two extension,

"test.xml.xml"

how can i only make it add one extension... I have no idea what is wrong..

thanks,

jeff