Changes in contrib/bazaar/mbprotect/__init__.py [d4112ba:9d58539] in mainline

File:

• contrib/bazaar/mbprotect/__init__.py (modified) (3 diffs)

contrib/bazaar/mbprotect/__init__.py

@@ -45 +45 @@
 from bzrlib.errors import TipChangeRejected
 
-def iter_reverse_revision_history(repository, revision_id):
-        """Iterate backwards through revision ids in the lefthand history"""
-        
-        graph = repository.get_graph()
-        stop_revisions = (None, _mod_revision.NULL_REVISION)
-        return graph.iter_lefthand_ancestry(revision_id, stop_revisions)
-
 def pre_change_branch_tip(params):
         repo = params.branch.repository
@@ -61 +54 @@
         # First permitted case is appending changesets to main branch.Look for
         # old tip in new main branch.
-        for revision_id in iter_reverse_revision_history(repo, params.new_revid):
+        for revision_id in repo.iter_reverse_revision_history(params.new_revid):
                 if revision_id == params.old_revid:
                         return  # Found old tip
@@ -67 +60 @@
         # Another permitted case is backing out changesets. Look for new tip
         # in old branch.
-        for revision_id in iter_reverse_revision_history(repo, params.old_revid):
+        for revision_id in repo.iter_reverse_revision_history(params.old_revid):
                 if revision_id == params.new_revid:
                         return  # Found new tip