Bleeding Edge Cron Job failure

[aaronayres35]

The most recent run of the bleeding-edge cron job failed with the following errors:

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FAIL: test_save_dpi (kiva.tests.test_agg_drawing.TestAggDrawing)
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Traceback (most recent call last):
  File "/opt/hostedtoolcache/Python/3.8.10/x64/lib/python3.8/site-packages/kiva/tests/test_agg_drawing.py", line 24, in test_save_dpi
    self.assertEqual(self.save_and_return_dpi(), 144)
AssertionError: 143.99259999999998 != 144

======================================================================
FAIL: test_save_dpi (kiva.tests.test_celiagg_drawing.TestCeliaggDrawing)
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Traceback (most recent call last):
  File "/opt/hostedtoolcache/Python/3.8.10/x64/lib/python3.8/site-packages/kiva/tests/test_celiagg_drawing.py", line 22, in test_save_dpi
    self.assertEqual(self.save_and_return_dpi(), 144)
AssertionError: 143.99259999999998 != 144

[aaronayres35]

I find these failures very curious given these lines of code:

enable/kiva/agg/src/graphics_context.i

Lines 909 to 910 in a33ea7b

	dpi = int(72 * self.base_scale)
	pil_options["dpi"] = (dpi, dpi)

enable/kiva/celiagg.py

Lines 897 to 898 in a33ea7b

	dpi = int(72 * self.base_scale)
	pil_options['dpi'] = (dpi, dpi)

Need to investigate this more / track down what recent change in traits, pyface or traitsui could be related