Merge pull request #7531 from efiring/pngsuite_tolerance

tacaswell · web-flow · commit 3fad2d5d53c4 · 2016-11-30T21:35:00.000-05:00
TST: double tolerance for test_png.py/pngsuite on Windows
diff --git a/lib/matplotlib/tests/test_png.py b/lib/matplotlib/tests/test_png.py
@@ -17,7 +17,7 @@
 
 
 @image_comparison(baseline_images=['pngsuite'], extensions=['png'],
-                  tol=0.01 if on_win else 0)
+                  tol=0.02 if on_win else 0)
 def test_pngsuite():
     dirname = os.path.join(
         os.path.dirname(__file__),
