Update upstream source from tag 'upstream/8.1.2'

Update to upstream version '8.1.2'
with Debian dir e5e966a9e6010ef70618dc9a61558fa4db35aceb

1 files changed, 6 insertions, 4 deletions

diff --git a/scripts/import_po.py b/scripts/import_po.py
index 2f887c5..3f2c984 100755
--- a/scripts/import_po.py
+++ b/scripts/import_po.py
@@ -1,16 +1,18 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 """Download translations from transifex and regenerate files."""
 
-from __future__ import unicode_literals, print_function
 import io
 from glob import glob
 import os
 import sys
 import polib
 
-if 'nopull' not in sys.argv:
+if 'nopull' not in sys.argv or '--nopull' in sys.argv:
     os.system("tx pull -a")
+elif '-h' in sys.argv or '--help' in sys.argv:
+    print("Internal use only. Takes optional 'nopull' argument to prevent pulling from Transifex.")
+    exit()
 
 trans_files = glob(os.path.join('translations', 'nikola.messages', '*.po'))
 for fname in trans_files:
@@ -20,7 +22,7 @@ for fname in trans_files:
                         'messages', 'messages_{0}.py'.format(lang))
     po = polib.pofile(fname)
     lines = """# -*- encoding:utf-8 -*-
-from __future__ import unicode_literals
+\"\"\"Autogenerated file, do not edit. Submit translations on Transifex.\"\"\"
 
 MESSAGES = {""".splitlines()
     lines2 = []