[PATCH hglib] tests: fix test-summary for python3

[Matt Mackall]

On Tue, 2015-09-01 at 11:59 +0200, Julien Cristau wrote:
> # HG changeset patch
> # User Julien Cristau <julien.cristau at logilab.fr>
> # Date 1441094863 -7200
> #      Tue Sep 01 10:07:43 2015 +0200
> # Node ID dbb21a4c0eb914b454aa461a7e70504239bbc6ba
> # Parent  568bca4ff58e0ac906091e3b066966562bdf5753
> tests: fix test-summary for python3

Thanks, queued.

-- 
Mathematics is the supreme nostalgia of our time.