fix details

Author: merwok

Lib/test/test_tools/test_i18n.py

@@ -522,7 +522,7 @@ class Test_msgfmt(unittest.TestCase):
         bpo-35335 - bpo-9741
     """
 
-    script = os.path.join(toolsdir,'i18n', 'msgfmt.py')
+    script = os.path.join(toolsdir, 'i18n', 'msgfmt.py')
 
     # binary images of tiny po files
     # windows end of lines for first one
@@ -651,8 +651,7 @@ def test_help(self):
         self.assertTrue(stderr.startswith(
             b'Generate binary message catalog from textual'
             b' translation description.'
-            )
-        )
+        ))
 
     def test_wrong(self):
         """Test wrong option"""
@@ -661,8 +660,7 @@ def test_wrong(self):
         self.assertTrue(stderr.startswith(
             b'Generate binary message catalog from textual'
             b' translation description.'
-            )
-        )
+        ))
 
     def test_outputfile(self):
         """Test script with -o option - 1 single file, Windows EOL"""
@@ -759,7 +757,6 @@ def update_POT_snapshots():
         output_file.write_text(output, encoding='utf-8')
 
 
-
 if __name__ == '__main__':
     # To regenerate POT files
     if len(sys.argv) > 1 and sys.argv[1] == '--snapshot-update':

Tools/i18n/msgfmt.py

@@ -1,6 +1,7 @@
 #! /usr/bin/env python3
 # Written by Martin v. Löwis <[email protected]>
 # Modified by s-ball <[email protected]>
+
 """Generate binary message catalog from textual translation description.
 
 This program converts a textual Uniforum-style message catalog (.po file) into