view mercurial/__main__.py @ 50809:53d77f96e049

rhg: tweak rhg fallback code structure

The goal here is to share the code that accesses the config setting,
but also move it to the top-level, so that we can more easily change
this code later.

(in fact in Jane Street we want to make it choose chg in some cases)

def run():
    from . import demandimport

    with demandimport.tracing.log('hg script'):
        demandimport.enable()
        from . import dispatch

        dispatch.run()


if __name__ == '__main__':
    run()