Ensure 2 blank lines around top-level functions and classes.

flake8 rules
E302: expected 2 blank lines, found 1
E305: expected 2 blank lines after class or function definition

git-svn-id: https://svn.code.sf.net/p/docutils/code/trunk@9026 929543f6-e4f2-0310-98a6-ba3bd3dd1d04

1 files changed, 4 insertions, 0 deletions

diff --git a/docutils/tools/dev/generate_punctuation_chars.py b/docutils/tools/dev/generate_punctuation_chars.py
index 9a2795ff4..9d9869243 100644
--- a/docutils/tools/dev/generate_punctuation_chars.py
+++ b/docutils/tools/dev/generate_punctuation_chars.py
@@ -244,6 +244,7 @@ def character_category_patterns():
     return [''.join(chars) for chars in (openers, closers, delimiters,
                                          closing_delimiters)]
 
+
 def separate_wide_chars(s):
     """Return (s1,s2) with characters above 0xFFFF in s2"""
     maxunicode_narrow = 0xFFFF
@@ -251,6 +252,7 @@ def separate_wide_chars(s):
     l2 = [ch for ch in s if ord(ch) > maxunicode_narrow]
     return ''.join(l1), ''.join(l2)
 
+
 def mark_intervals(s):
     """Return s with shortcut notation for runs of consecutive characters
 
@@ -276,6 +278,7 @@ def mark_intervals(s):
 
     return ''.join(l2)
 
+
 def wrap_string(s, startstring="('", endstring="')", wrap=67):
     """Line-wrap a unicode string literal definition."""
     c = len(startstring)
@@ -305,6 +308,7 @@ def print_differences(old, new, name):
     else:
         print('%s unchanged' % name)
 
+
 # Output
 # ------
 #