errors: restructure formatparse() to clarify conditions a bit
The `similar` list will be calculated only for
`error.UnknownIdentifier`. It was then printed only if `inst.location
is None`, which is true for that exception type, but it's an indirect
condition to rely on.
Also, it looked from the code like it could both report similarities
and print a hint. That would be a little awkward because the
similarity report looks similar to the hint (both are printed within
parentheses). I also added a `elif` to clarify that. I plan to
refactor this more coming patches so the similarity report actually is
a hint.
Differential Revision: https://phab.mercurial-scm.org/D9343
## What is it?
This extension adds ability to save certain pushes to a remote blob store
as bundles and to serve commits from remote blob store.
The revisions are stored on disk or in everstore.
The metadata are stored in sql or on disk.
## Config options
infinitepush.branchpattern: pattern to detect a scratchbranch, example
're:scratch/.+'
infinitepush.indextype: disk or sql for the metadata
infinitepush.reponame: only relevant for sql metadata backend, reponame to put in
sql
infinitepush.indexpath: only relevant for ondisk metadata backend, the path to
store the index on disk. If not set will be under .hg
in a folder named filebundlestore
infinitepush.storepath: only relevant for ondisk metadata backend, the path to
store the bundles. If not set, it will be
.hg/filebundlestore