Compact literal blocks in examples

Is there any way to create example sections with short code blocks? I.e.

Examples::

    a + b == c

For now, :: is not parsed as proper section, without this, docs looks awful, there's either

Examples:
    unneeded comment::

        a + b == c

or

Examples:
    .. code-block::

        a + b == c

Hi, ReST code block is smart, i.e.

Examples:
    ::

        a + b == c

Well, yes, :: is parsed in the same way as .. code-block::, but it's still looks ugly, considering whole idea behind human-centric documentation. IMO.