Correctly test for files that are written directly to repository root.

1 files changed, 1 insertions, 1 deletions

diff --git a/obnamlib/repo.py b/obnamlib/repo.py
index 9e60d1e5..4fef040f 100644
--- a/obnamlib/repo.py
+++ b/obnamlib/repo.py
@@ -143,7 +143,7 @@ class HookedFS(object):
         
     def _get_toplevel(self, filename):
         parts = filename.split(os.sep)
-        if parts:
+        if len(parts) > 1:
             return parts[0]
         else: # pragma: no cover
             raise obnamlib.Error('File at repository root: %s' % filename)