_compute_size: add missing self argument

Signed-off-by: Rob Browning <rlb@defaultvalue.org>

diff --git a/lib/bup/vfs2.py b/lib/bup/vfs2.py
index 6892aabbd3e9269d24d6d4828f097e930fb9fea6..54d3bd34850888ec1207be2cda6803777c4284cc 100644 (file)
--- a/lib/bup/vfs2.py
+++ b/lib/bup/vfs2.py
@@ -154,7 +154,7 @@ class _FileReader(object):
         self._repo = repo
         self._size = known_size
 
-    def _compute_size():
+    def _compute_size(self):
         if not self._size:
             self._size = _normal_or_chunked_file_size(self._repo, self.oid)
         return self._size