client.py: throw error when reserved_space= is unparseable. Closes #1812.

[tahoe-lafs/tahoe-lafs.git] / src / allmydata / client.py

diff --git a/src/allmydata/client.py b/src/allmydata/client.py
index ad804248cbc0fea1d4e668134b69f8e6e76f95e7..23ca8b3d19f33248df2067f9d7deedb2444d924b 100644 (file)
--- a/src/allmydata/client.py
+++ b/src/allmydata/client.py
@@ -257,12 +257,12 @@ class Client(node.Node, pollmixin.PollMixin):
         storedir = os.path.join(self.basedir, self.STOREDIR)
 
         data = self.get_config("storage", "reserved_space", None)
-        reserved = None
         try:
             reserved = parse_abbreviated_size(data)
         except ValueError:
             log.msg("[storage]reserved_space= contains unparseable value %s"
                     % data)
+            raise
         if reserved is None:
             reserved = 0
         discard = self.get_config("storage", "debug_discard", False,