largefiles: remove redundant "updatelfiles" invocation in "lfilesrepo.commit"
After previous patches, largefiles in the working directory are
ensured to be updated before "repo.commit" invocation for automated
committing below:
- by "overrides.mergeupdate" via "merge.update" for rebase
- by "overrides.scmutilmarktouched" via "patch.patch" for transplant
This patch removes redundant "lfcommands.updatelfiles" invocation in
"Case 0" code path of "lfilesrepo.commit" for automated committing,
and revises detailed comment.
Test issue2761
$ hg init
$ touch to-be-deleted
$ hg add
adding to-be-deleted
$ hg ci -m first
$ echo a > to-be-deleted
$ hg ci -m second
$ rm to-be-deleted
$ hg diff -r 0
Same issue, different code path
$ hg up -C
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ touch does-not-exist-in-1
$ hg add
adding does-not-exist-in-1
$ hg ci -m third
$ rm does-not-exist-in-1
$ hg diff -r 1