[Python-checkins] Add 2 missing commas (GH-10698)

[Raymond Hettinger]

https://github.com/python/cpython/commit/284b787612af2fde74713ade8e6b6a2807d34011
commit: 284b787612af2fde74713ade8e6b6a2807d34011
branch: master
author: Boštjan Mejak <bostjan.xperia at gmail.com>
committer: Raymond Hettinger <rhettinger at users.noreply.github.com>
date: 2018-12-23T08:45:51-08:00
summary:

Add 2 missing commas (GH-10698)

files:
M Doc/library/typing.rst

diff --git a/Doc/library/typing.rst b/Doc/library/typing.rst
index 47ae4213f3c0..aa5e4d287ae7 100644
--- a/Doc/library/typing.rst
+++ b/Doc/library/typing.rst
@@ -101,7 +101,7 @@ accidentally creating a ``UserId`` in an invalid way::
    # 'output' is of type 'int', not 'UserId'
    output = UserId(23413) + UserId(54341)
 
-Note that these checks are enforced only by the static type checker. At runtime
+Note that these checks are enforced only by the static type checker. At runtime,
 the statement ``Derived = NewType('Derived', Base)`` will make ``Derived`` a
 function that immediately returns whatever parameter you pass it. That means
 the expression ``Derived(some_value)`` does not create a new class or introduce