Mercurial > public > mercurial-scm > hg-stable
diff mercurial/discovery.py @ 41580:eb7ce452e0fb
branchmap: updating triggers a write
Rather than separate updating and writing, create a subclass that doesn't write
on update. This minimises chances we forget to write out updates somewhere.
This also makes refactoring and improving the branchmap functionality easier.
Differential Revision: https://phab.mercurial-scm.org/D5636
| author | Martijn Pieters <mj@octobus.net> |
|---|---|
| date | Mon, 21 Jan 2019 16:37:23 +0000 |
| parents | 1964d2d1f421 |
| children | 98908e36d58a |
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--- a/mercurial/discovery.py Mon Jan 21 16:04:48 2019 +0000 +++ b/mercurial/discovery.py Mon Jan 21 16:37:23 2019 +0000 @@ -238,7 +238,7 @@ # D. Update newmap with outgoing changes. # This will possibly add new heads and remove existing ones. - newmap = branchmap.branchcache((branch, heads[1]) + newmap = branchmap.remotebranchcache((branch, heads[1]) for branch, heads in headssum.iteritems() if heads[0] is not None) newmap.update(repo, (ctx.rev() for ctx in missingctx))