Mercurial > hg-stable
changeset 17210:ec80ae982689
_updatebranchcache: prevent deleting dict key during iteration
We use dict.keys() to fetch all keys before starting to delete some. Otherwise
python complains that the dictionnary is altered during iteration.
| author | Pierre-Yves David <pierre-yves.david@logilab.fr> |
|---|---|
| date | Tue, 17 Jul 2012 16:16:17 +0200 |
| parents | 5cd3e526ac37 |
| children | 4f321eecbf8d |
| files | mercurial/localrepo.py |
| diffstat | 1 files changed, 1 insertions(+), 1 deletions(-) [+] |
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--- a/mercurial/localrepo.py Tue Jul 17 18:21:49 2012 +0200 +++ b/mercurial/localrepo.py Tue Jul 17 16:16:17 2012 +0200 @@ -745,7 +745,7 @@ # branch that ceased to exist may not be in newbranches because # newbranches is the set of candidate heads, which when you strip the # last commit in a branch will be the parent branch. - for branch in partial: + for branch in partial.keys(): nodes = [head for head in partial[branch] if self.changelog.hasnode(head)] if not nodes: