[Python-checkins] Fix code-block in zoneinfo (GH-20201)

[Anthony Sottile]

https://github.com/python/cpython/commit/9095f76613c8dd67beb21992def837bb8a37ed25
commit: 9095f76613c8dd67beb21992def837bb8a37ed25
branch: master
author: Anthony Sottile <asottile at umich.edu>
committer: GitHub <noreply at github.com>
date: 2020-05-18T19:02:54-07:00
summary:

Fix code-block in zoneinfo (GH-20201)



```
Warning, treated as error:
/tmp/code/Doc/library/zoneinfo.rst:303:Error in "code-block" directive:
1 argument(s) required, 0 supplied.

.. code-block::

    >>> a = ZoneInfo("Europe/Berlin")
    >>> b = pickle.loads(europe_berlin_pkl)
    >>> a is b
    True
```

files:
M Doc/library/zoneinfo.rst

diff --git a/Doc/library/zoneinfo.rst b/Doc/library/zoneinfo.rst
index 1b6f2e7bd15f0..3a4c12a73acd7 100644
--- a/Doc/library/zoneinfo.rst
+++ b/Doc/library/zoneinfo.rst
@@ -300,7 +300,7 @@ The behavior of a ``ZoneInfo`` file depends on how it was constructed:
    constructed from ``ZoneInfo("Europe/Berlin")``, one would expect the
    following behavior:
 
-   .. code-block::
+   .. code-block:: pycon
 
        >>> a = ZoneInfo("Europe/Berlin")
        >>> b = pickle.loads(europe_berlin_pkl)
@@ -314,7 +314,7 @@ The behavior of a ``ZoneInfo`` file depends on how it was constructed:
    constructed from ``ZoneInfo.no_cache("Europe/Berlin")``, one would expect
    the following behavior:
 
-   .. code-block::
+   .. code-block:: pycon
 
        >>> a = ZoneInfo("Europe/Berlin")
        >>> b = pickle.loads(europe_berlin_pkl_nc)