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Author: hauntsaninja

test-data/unit/check-tuples.test

@@ -515,7 +515,7 @@ a, b = None, None # type: (A, B)
 a1, b1 = a, a # type: (A, B)  # E: Incompatible types in assignment (expression has type "A", variable has type "B")
 a2, b2 = b, b # type: (A, B)  # E: Incompatible types in assignment (expression has type "B", variable has type "A")
 a3, b3 = a # type: (A, B)     # E: "A" object is not iterable
-a4, b4 = None # type: (A, B)  # E: "None" object is not iterable
+a4, b4 = None # type: (A, B)  # E: "None" has no attribute "__iter__" (not iterable)
 a5, b5 = a, b, a # type: (A, B)  # E: Too many values to unpack (2 expected, 3 provided)
 
 ax, bx = a, b # type: (A, B)