[3.15] Update an error message in the 'Functional Programming HOWTO' (GH-151047)

(cherry picked from commit 81965c1683d7129a70e3fde22ea8a02b9398e227)

Co-authored-by: saber-bit <bryanventura0324@gmail.com>

diff --git a/Doc/howto/functional.rst b/Doc/howto/functional.rst
index 552514063c95ab287158697eb0c9caa9b5cc6ab6..ebc7a100d91a64636d3590f73b60da84d6a4adb2 100644 (file)
--- a/Doc/howto/functional.rst
+++ b/Doc/howto/functional.rst
@@ -1042,7 +1042,7 @@ first calculation. ::
     >>> functools.reduce(operator.concat, [])
     Traceback (most recent call last):
       ...
-    TypeError: reduce() of empty sequence with no initial value
+    TypeError: reduce() of empty iterable with no initial value
     >>> functools.reduce(operator.mul, [1, 2, 3], 1)
     6
     >>> functools.reduce(operator.mul, [], 1)