misc mutable-type fixes:

[tahoe-lafs/tahoe-lafs.git] / src / allmydata / web / root.py

diff --git a/src/allmydata/web/root.py b/src/allmydata/web/root.py
index 47a6e9bfbb54546850198ba4be0c1c780d22231e..2b9ea204e69d85839b86a18b6fb1cf07f587beec 100644 (file)
--- a/src/allmydata/web/root.py
+++ b/src/allmydata/web/root.py
@@ -46,9 +46,9 @@ class URIHandler(RenderMixin, rend.Page):
         t = get_arg(req, "t", "").strip()
         if t == "":
             file_format = get_format(req, "CHK")
-            if file_format in ("SDMF", "MDMF"):
-                version = get_mutable_type(file_format)
-                return unlinked.PUTUnlinkedSSK(req, self.client, version)
+            mutable_type = get_mutable_type(file_format)
+            if mutable_type is not None:
+                return unlinked.PUTUnlinkedSSK(req, self.client, mutable_type)
             else:
                 return unlinked.PUTUnlinkedCHK(req, self.client)
         if t == "mkdir":
@@ -65,9 +65,9 @@ class URIHandler(RenderMixin, rend.Page):
         t = get_arg(req, "t", "").strip()
         if t in ("", "upload"):
             file_format = get_format(req)
-            if file_format in ("SDMF", "MDMF"):
-                version = get_mutable_type(file_format)
-                return unlinked.POSTUnlinkedSSK(req, self.client, version)
+            mutable_type = get_mutable_type(file_format)
+            if mutable_type is not None:
+                return unlinked.POSTUnlinkedSSK(req, self.client, mutable_type)
             else:
                 return unlinked.POSTUnlinkedCHK(req, self.client)
         if t == "mkdir":