[Python-checkins] fix typo in warning (#20620)

[orsenthil]

https://github.com/python/cpython/commit/a31cf86bc2d9c0738b2a0251af766d6b247683fc
commit: a31cf86bc2d9c0738b2a0251af766d6b247683fc
branch: master
author: Allen <64019758+aboddie at users.noreply.github.com>
committer: orsenthil <skumaran at gatech.edu>
date: 2021-04-25T10:45:05-07:00
summary:

fix typo in warning (#20620)

* Add space after period to warning in _tzpath.py

Currently:
InvalidTZPathWarning: Invalid paths specified in PYTHONTZPATH environment variable.Paths should be absolute but found the following relative paths: ...

* Update _tzpath.py

files:
M Lib/zoneinfo/_tzpath.py

diff --git a/Lib/zoneinfo/_tzpath.py b/Lib/zoneinfo/_tzpath.py
index 9513611c17738..672560b951442 100644
--- a/Lib/zoneinfo/_tzpath.py
+++ b/Lib/zoneinfo/_tzpath.py
@@ -42,7 +42,7 @@ def _parse_python_tzpath(env_var):
         msg = _get_invalid_paths_message(raw_tzpath)
 
         warnings.warn(
-            "Invalid paths specified in PYTHONTZPATH environment variable."
+            "Invalid paths specified in PYTHONTZPATH environment variable. "
             + msg,
             InvalidTZPathWarning,
         )