Replace nbsp with ASCII space in test_pickling.py

oscarbenjamin · oscarbenjamin · commit 552a071041c1 · 2019-12-04T00:58:04.000Z
diff --git a/sympy/utilities/tests/test_pickling.py b/sympy/utilities/tests/test_pickling.py
@@ -395,9 +395,9 @@ def test_pickling_polys_fields():
     # NOTE: can't use protocols < 2 because we have to execute __new__ to
     # make sure caching of fields works properly.
 
-    # from sympy.polys.fields import FracField
+    # from sympy.polys.fields import FracField
 
-    # field = FracField("x,y,z", ZZ, lex)
+    # field = FracField("x,y,z", ZZ, lex)
 
     # TODO: AssertionError: assert id(obj) not in self.memo
     # for c in (FracField, field):
