[pylint] fix global-variable-not-assigned issues

If there is no write access, there is no need for global.  Remove global
statement if there is no assignment.

global-variable-not-assigned:
  Using global for names but no assignment is done Used when a variable is
  defined through the "global" statement but no assignment to this variable is
  done.

In Pylint 2.11 the global-variable-not-assigned checker now catches global
variables that are never reassigned in a local scope and catches (reassigned)
functions [1][2]

[1] https://pylint.pycqa.org/en/latest/whatsnew/2.11.html
[2] https://github.com/PyCQA/pylint/issues/1375

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
This commit is contained in:
Markus Heiser 2021-09-17 10:14:27 +02:00
parent fe6470cbe6
commit 443bf35e09
12 changed files with 2 additions and 35 deletions

View file

@ -57,7 +57,7 @@ def initialize_locales(directory):
"""Initialize global names :py:obj:`LOCALE_NAMES`, :py:obj:`UI_LOCALE_CODES` and
:py:obj:`RTL_LOCALES`.
"""
global LOCALE_NAMES, UI_LOCALE_CODES, RTL_LOCALES # pylint: disable=global-statement
global UI_LOCALE_CODES # pylint: disable=global-statement
for dirname in sorted(os.listdir(directory)):
# Based on https://flask-babel.tkte.ch/_modules/flask_babel.html#Babel.list_translations
if not os.path.isdir( os.path.join(directory, dirname, 'LC_MESSAGES') ):