Fixes the errors with use of asyncio in docrepr/tests/test_output.py:
     
>       await compare_screenshots(test_id, url)
E       TypeError: 'coroutine' object is not callable

--- a/conftest.py
+++ b/conftest.py
@@ -65,7 +65,7 @@ def _open_browser(url):
 
 
 @pytest.fixture
-async def compare_screenshots(request):
+def compare_screenshots(request):
     """Run visual regression test on the output."""
     async def _compare_screenshots(test_id, url):
         if (request.config.getoption(COMPARE_SCREENSHOTS_OPTION) or
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<tr><td><span title='2020-08-12 17:08:47 +0200'>2020-08-12</span></td><td><a href='/guix/commit/gnu/packages/patches/freedink-engine-fix-sdl-hints.patch?id=8677e8699a0a882efb579de385d020f3aebf0127'>gnu: freedink-engine: Fix SDL hints.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/games.scm: freedink: [patches]: Add fix.
* gnu/packages/patches/freedink-engine-fix-sdl-hints.patch: New file.
* gnu/local.mk: Add it.

Signed-off-by: Nicolas Goaziou &lt;mail@nicolasgoaziou.fr&gt;
</span></span></td><td>Jesse Gibbons</td></tr>