From 137750eca678d7f5239cacb394d2c1ac5efe0898 Mon Sep 17 00:00:00 2001
From: Brian Warner <warner@allmydata.com>
Date: Tue, 9 Sep 2008 16:34:16 -0700
Subject: [PATCH] interfaces.py: minor improvement to IDirectoryNode.set_node

---
 src/allmydata/interfaces.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/allmydata/interfaces.py b/src/allmydata/interfaces.py
index e37f0b3a..90676948 100644
--- a/src/allmydata/interfaces.py
+++ b/src/allmydata/interfaces.py
@@ -735,7 +735,8 @@ class IDirectoryNode(IMutableFilesystemNode):
         """I add a child at the specific name. I return a Deferred that fires
         when the operation finishes. This Deferred will fire with the child
         node that was just added. I will replace any existing child of the
-        same name. The child name must be a unicode string.
+        same name. The child name must be a unicode string. The 'child'
+        instance must be an instance providing IDirectoryNode or IFileNode.
 
         If metadata= is provided, I will use it as the metadata for the named
         edge. This will replace any existing metadata. If metadata= is left
-- 
2.45.2