Mercurial > public > mercurial-scm > hg-stable
diff mercurial/namespaces.py @ 23775:885c0290f7d5
localrepo: add ignoremissing parameter to branchtip
Previously, in the namespaces api, the only caller of branchtip was singlenode
which happened to raise the same exception that branchtip raised: KeyError.
This is a minor change but will allow upcoming patches to use repo.branchtip to
not raise an exception if a branch doesn't exist. After that, it will be
possible for extensions to use the namespace api in a stable way.
| author | Sean Farley <sean.michael.farley@gmail.com> |
|---|---|
| date | Thu, 16 Oct 2014 21:49:28 -0700 |
| parents | b9537ee87961 |
| children | 9f48242929a9 |
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--- a/mercurial/namespaces.py Mon Dec 15 14:46:04 2014 -0800 +++ b/mercurial/namespaces.py Thu Oct 16 21:49:28 2014 -0700 @@ -41,7 +41,7 @@ n = ns("branches", "branch", lambda repo: repo.branchmap().keys(), - lambda repo, name: tolist(repo.branchtip(name)), + lambda repo, name: tolist(repo.branchtip(name, True)), lambda repo, node: [repo[node].branch()]) self.addnamespace(n)