Rev 2949: Remove dead code preserved simply because of a test suite bug. in http://people.ubuntu.com/~robertc/baz2.0/commit-builder

[Robert Collins]

At http://people.ubuntu.com/~robertc/baz2.0/commit-builder

------------------------------------------------------------
revno: 2949
revision-id:robertc at robertcollins.net-20071027002911-rzmmo59xmh7gaiw8
parent: robertc at robertcollins.net-20071027000951-8i35lzu5ekoxpbob
committer: Robert Collins <robertc at robertcollins.net>
branch nick: commit-builder
timestamp: Sat 2007-10-27 10:29:11 +1000
message:
  Remove dead code preserved simply because of a test suite bug.
modified:
  bzrlib/repository.py           rev_storage.py-20051111201905-119e9401e46257e3
  bzrlib/tests/repository_implementations/test_commit_builder.py test_commit_builder.py-20060606110838-76e3ra5slucqus81-1
=== modified file 'bzrlib/repository.py'
--- a/bzrlib/repository.py	2007-10-27 00:09:51 +0000
+++ b/bzrlib/repository.py	2007-10-27 00:29:11 +0000
@@ -253,10 +253,7 @@
         self.new_inventory.add(ie)
 
         # TODO: slow, take it out of the inner loop.
-        try:
-            basis_inv = parent_invs[0]
-        except IndexError:
-            basis_inv = Inventory(root_id=None)
+        basis_inv = parent_invs[0]
 
         # ie.revision is always None if the InventoryEntry is considered
         # for committing. We may record the previous parents revision if the

=== modified file 'bzrlib/tests/repository_implementations/test_commit_builder.py'
--- a/bzrlib/tests/repository_implementations/test_commit_builder.py	2007-10-22 01:23:51 +0000
+++ b/bzrlib/tests/repository_implementations/test_commit_builder.py	2007-10-27 00:29:11 +0000
@@ -51,7 +51,7 @@
             finally:
                 tree.unlock()
             parent_tree = tree.branch.repository.revision_tree(None)
-            parent_invs = []
+            parent_invs = [parent_tree]
             builder.record_entry_contents(ie, parent_invs, '', tree,
                 tree.path_content_summary(''))