view .arcconfig @ 38289:f9c426385853

templater: abstract truth testing to fix {if(list_of_empty_strings)}

Non-empty list should always be True even if it's stringified to ''. Spotted
by Martin von Zweigbergk.

{
    "conduit_uri": "https://phab.mercurial-scm.org/api",
    "repository.callsign": "HG",
    "arc.land.onto.default": "@",
    "base": "hg:.^"
}