PIN: Avoid pytest 5.3.4 (pytest-dev/pytest#6517)

effigies · effigies · commit ba138a0f5d0c · 2020-01-25T15:37:04.000-05:00
diff --git a/setup.cfg b/setup.cfg
@@ -57,7 +57,7 @@ nosetests =
 test =
     coverage
     nose >=0.11
-    pytest
+    pytest !=5.3.4
     pytest-cov
 all =
     %(dicom)s
