Merge pull request numpy#22227 from mattip/fix-typo

DOC: fix up release note

Author: seberg

doc/release/upcoming_changes/21995.compatibility.rst

@@ -7,15 +7,15 @@ always exactly matches the dtype provided by the caller.
 In some cases this change means that a *view* rather than the
 input array is returned.
 The following is an example for this on 64bit Linux where ``long``
-and ``longlong`` are the same precision::
+and ``longlong`` are the same precision but different ``dtypes``::
 
     >>> arr = np.array([1, 2, 3], dtype="long")
     >>> new_dtype = np.dtype("longlong")
     >>> new = np.asarray(arr, dtype=new_dtype)
-    >>> new.dtype is dtype
+    >>> new.dtype is new_dtype
     True
     >>> new is arr
     False
 
 Before the change, the ``dtype`` did not match because ``new is arr``
-was true.
+was ``True``.