revlog: fix lazyparser.__iter__() to return all revisions (issue2137)
Previously, it only returned revisions that were in the revlog when it
was originally opened; revisions added since then were invisible.
This broke revlog._partialmatch() and therefore repo.lookup().
(Credit to Benoit Boissinot for simplifying my original test script
and for the actual fix.)
# -- setting up base repo
adding a
# -- cloning base repo
updating to branch default
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
# -- setting up cset to push
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
adding a
created new head
# -- pushing
pushing to ../a
searching for changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 0 changes to 0 files (+1 heads)