Issue #18783: Removed existing mentions of Python long type in docstrings,
error messages and comments.
diff --git a/Lib/test/test_cmath.py b/Lib/test/test_cmath.py
index 692ea36..4db6b2b 100644
--- a/Lib/test/test_cmath.py
+++ b/Lib/test/test_cmath.py
@@ -253,7 +253,7 @@
             self.assertRaises(SomeException, f, MyComplexExceptionOS())
 
     def test_input_type(self):
-        # ints and longs should be acceptable inputs to all cmath
+        # ints should be acceptable inputs to all cmath
         # functions, by virtue of providing a __float__ method
         for f in self.test_functions:
             for arg in [2, 2.]: