index.py: fix typo in Writer._add.

Thanks to bk <b.karran@gmail.com> for reporting the problem.

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

diff --git a/lib/bup/index.py b/lib/bup/index.py
index c3d405d7cfb2bfb33254cdd42294cc1053c7035a..4aec5c765e23e8ef85f6c0a1569abd15d8167aa9 100644 (file)
--- a/lib/bup/index.py
+++ b/lib/bup/index.py
@@ -489,7 +489,7 @@ class Writer:
     def _add(self, ename, entry):
         if self.lastfile and self.lastfile <= ename:
             raise Error('%r must come before %r' 
-                             % (''.join(e.name), ''.join(self.lastfile)))
+                             % (''.join(ename), ''.join(self.lastfile)))
         self.lastfile = ename
         self.level = _golevel(self.level, self.f, ename, entry,
                               self.metastore, self.tmax)