# HG changeset patch
# User Boris Feld <boris.f...@octobus.net>
# Date 1536333454 14400
# Fri Sep 07 11:17:34 2018 -0400
# Node ID 4c849d34990166b1246426533efa517733d8a7fe
# Parent f79dc24022976ab6ba0a8f7183651e0e4d9877d5
# EXP-Topic sparse-snapshot
# Available At https://bitbucket.org/octobus/mercurial-devel/
# hg pull https://bitbucket.org/octobus/mercurial-devel/ -r
4c849d349901
snapshot: turn _refinedgroups into a coroutine
We are now almost ready to start adding refining logic.
diff --git a/mercurial/revlogutils/deltas.py b/mercurial/revlogutils/deltas.py
--- a/mercurial/revlogutils/deltas.py
+++ b/mercurial/revlogutils/deltas.py
@@ -589,7 +589,7 @@ def _candidategroups(revlog, textlen, p1
tested = set([nullrev])
candidates = _refinedgroups(revlog, p1, p2, cachedelta)
while True:
- temptative = next(candidates)
+ temptative = candidates.send(good)
if temptative is None:
break
group = []
@@ -618,8 +618,6 @@ def _candidategroups(revlog, textlen, p1
# impacting performances. Some bounding or slicing mecanism
# would help to reduce this impact.
good = yield tuple(group)
- if good is not None:
- break
yield None
def _findsnapshots(revlog, cache, start_rev):
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