Remove ">>>" from testsetup. (GH-10017)

Fixes doc build breakage from 890a4b92933be8e7c554222d99ef829c88fa8637.

diff --git a/Doc/howto/sorting.rst b/Doc/howto/sorting.rst
index b2fccb19f5d4e6a753acc943e3f7eec0880c71b6..1d6d5c45b4d9f9fcf1607536cb1d23969e601b80 100644 (file)
--- a/Doc/howto/sorting.rst
+++ b/Doc/howto/sorting.rst
@@ -257,7 +257,7 @@ To convert to a key function, just wrap the old comparison function:
 
 .. testsetup::
 
-    >>> from functools import cmp_to_key
+    from functools import cmp_to_key
 
 .. doctest::