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Code Issues 25 Releases Wiki Activity

Remove unneded open(.., 'U') when on python 3.

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Universal newlines is enabled by default on py3, and the usage of 'U' is
deprecated in py3.4.
This commit is contained in:
Marc Tamlyn 2014-01-13 17:11:21 +00:00
parent 660b7e7000
commit ac8d0a4815
2 changed files with 5 additions and 3 deletions
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5
django/core/management/commands/makemessages.py
View File

@ -13,6 +13,7 @@ from django.core.management.utils import (handle_extensions, find_command,
popen_wrapper)
from django.utils.encoding import force_str
from django.utils.functional import total_ordering
from django.utils import six
from django.utils.text import get_text_list
from django.utils.jslex import prepare_js_for_gettext
@ -93,7 +94,7 @@ class TranslatableFile(object):
orig_file = os.path.join(self.dirpath, self.file)
is_templatized = file_ext in command.extensions
if is_templatized:
with open(orig_file, "rU") as fp:
with open(orig_file, 'r' if six.PY3 else 'rU') as fp:
src_data = fp.read()
thefile = '%s.py' % self.file
content = templatize(src_data, orig_file[2:])
@ -440,7 +441,7 @@ class Command(NoArgsCommand):
for domain in domains:
django_po = os.path.join(django_dir, 'conf', 'locale', locale, 'LC_MESSAGES', '%s.po' % domain)
if os.path.exists(django_po):
with io.open(django_po, 'rU', encoding='utf-8') as fp:
with io.open(django_po, 'r' if six.PY3 else 'rU', encoding='utf-8') as fp:
m = plural_forms_re.search(fp.read())
if m:
plural_form_line = force_str(m.group('value'))

3
django/core/management/sql.py
View File

@ -9,6 +9,7 @@ from django.apps import apps
from django.conf import settings
from django.core.management.base import CommandError
from django.db import models, router
from django.utils import six
def sql_create(app_config, style, connection):
@ -198,7 +199,7 @@ def custom_sql_for_model(model, style, connection):
sql_files.append(os.path.join(app_dir, "%s.sql" % opts.model_name))
for sql_file in sql_files:
if os.path.exists(sql_file):
with codecs.open(sql_file, 'U', encoding=settings.FILE_CHARSET) as fp:
with codecs.open(sql_file, 'r' if six.PY3 else 'U', encoding=settings.FILE_CHARSET) as fp:
# Some backends can't execute more than one SQL statement at a time,
# so split into separate statements.
output.extend(_split_statements(fp.read()))