Mercurial > hg
view mercurial/__init__.py @ 22507:5c00c5298f98
obsolete: ensure that `getrevs` always return a set
When a set of revisions was empty, we were using an empty tuple. We now return an
empty frozenset to ensure the object could be used in an operation that requires a
set.
| author | Pierre-Yves David <pierre-yves.david@fb.com> |
|---|---|
| date | Tue, 23 Sep 2014 12:21:38 -0700 |
| parents | 9117c6561b0b |
| children | 4374d819ccd5 |