Merge pull request #11779 from anntzer/frame_size_cannot_vary

dstansby · web-flow · commit 3020c2159bde · 2018-07-26T09:29:32.000-07:00
Remove unused attribute in tests.
diff --git a/lib/matplotlib/tests/test_animation.py b/lib/matplotlib/tests/test_animation.py
@@ -22,8 +22,6 @@ class NullMovieWriter(animation.AbstractMovieWriter):
     it cannot be added to the 'writers' registry.
     """
 
-    frame_size_can_vary = True
-
     def setup(self, fig, outfile, dpi, *args):
         self.fig = fig
         self.outfile = outfile
