view .arcconfig @ 37408:dd2753729853

simplestore: shore up lookup errors

When revisions or nodes can't be resolved, we're expected to raise
an error.LookupError. When I ported code from revlog.py, I failed
to realize that "LookupError" in that module is aliased to
error.LookupError. I thought we were using the builtin LookupError
instead.

This commit switches us to error.LookupError. It also fixes
rev() to raise error.LookupError instead of KeyError.

Differential Revision: https://phab.mercurial-scm.org/D3092

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    "repository.callsign": "HG",
    "arc.land.onto.default": "@",
    "base": "hg:.^"
}