filetree.interfaces: remove not-really-code to improve coverage stats

diff --git a/src/allmydata/filetree/interfaces.py b/src/allmydata/filetree/interfaces.py
index 25d55dee40d345b2a8a5b7012b9612b09f5fdad6..8934a7f391b1ee4ba7397b48c25351a02b92f0a5 100644 (file)
--- a/src/allmydata/filetree/interfaces.py
+++ b/src/allmydata/filetree/interfaces.py
@@ -3,11 +3,9 @@ from zope.interface import Interface
 
 class INode(Interface):
     """This is some sort of retrievable node."""
-    pass
 
 class IFileNode(Interface):
     """This is a file which can be retrieved."""
-    pass
 
 class IDirectoryNode(Interface):
     """This is a directory which can be listed."""