Fix flake8 violations

3 files changed, 25 insertions, 25 deletions

diff --git a/utils/check_sources.py b/utils/check_sources.py
index 18d444057..066ed8881 100755
--- a/utils/check_sources.py
+++ b/utils/check_sources.py
@@ -34,7 +34,7 @@ def checker(*suffixes, **kwds):
 
 
 # this one is a byte regex since it is applied before decoding
-coding_re    = re.compile(br'coding[:=]\s*([-\w.]+)')
+coding_re = re.compile(br'coding[:=]\s*([-\w.]+)')
 
 uni_coding_re = re.compile(r'^#.*coding[:=]\s*([-\w.]+).*')
 name_mail_re = r'[\w ]+(<.*?>)?'
@@ -44,8 +44,8 @@ copyright_re = re.compile(r'^    :copyright: Copyright 200\d(-20\d\d)? '
 license_re = re.compile(r"    :license: (.*?).\n")
 copyright_2_re = re.compile(r'^                %s(, %s)*[,.]$' %
                             (name_mail_re, name_mail_re))
-not_ix_re    = re.compile(r'\bnot\s+\S+?\s+i[sn]\s\S+')
-is_const_re  = re.compile(r'if.*?==\s+(None|False|True)\b')
+not_ix_re = re.compile(r'\bnot\s+\S+?\s+i[sn]\s\S+')
+is_const_re = re.compile(r'if.*?==\s+(None|False|True)\b')
 
 misspellings = ["developement", "adress",  # ALLOW-MISSPELLING
                 "verificate", "informations"]  # ALLOW-MISSPELLING
@@ -63,7 +63,7 @@ def decode_source(fn, lines):
             decoded_lines.append(line.decode(encoding))
         except UnicodeDecodeError as err:
             raise UnicodeError("%s:%d: not decodable: %s\n   Line: %r" %
-                               (fn, lno+1, err, line))
+                               (fn, lno + 1, err, line))
         except LookupError as err:
             raise LookupError("unknown encoding: %s" % encoding)
     return decoded_lines
@@ -82,14 +82,14 @@ def check_syntax(fn, lines):
 def check_style(fn, lines):
     for lno, line in enumerate(lines):
         if len(line.rstrip('\n')) > 95:
-            yield lno+1, "line too long"
+            yield lno + 1, "line too long"
         if line.strip().startswith('#'):
             continue
         # m = not_ix_re.search(line)
         # if m:
         #     yield lno+1, '"' + m.group() + '"'
         if is_const_re.search(line):
-            yield lno+1, 'using == None/True/False'
+            yield lno + 1, 'using == None/True/False'
 
 
 @checker('.py', only_pkg=True)
@@ -116,11 +116,11 @@ def check_fileheader(fn, lines):
             if l == '"""\n':
                 # end of docstring
                 if lno <= 4:
-                    yield lno+c, "missing module name in docstring"
+                    yield lno + c, "missing module name in docstring"
                 break
 
             if l != '\n' and l[:4] != '    ' and docopen:
-                yield lno+c, "missing correct docstring indentation"
+                yield lno + c, "missing correct docstring indentation"
 
             if lno == 2:
                 # if not in package, don't check the module name
@@ -145,10 +145,10 @@ def check_fileheader(fn, lines):
         yield 0, "no correct license info"
 
     ci = -3
-    copyright = llist[ci:ci+1]
+    copyright = llist[ci:ci + 1]
     while copyright and copyright_2_re.match(copyright[0]):
         ci -= 1
-        copyright = llist[ci:ci+1]
+        copyright = llist[ci:ci + 1]
     if not copyright or not copyright_re.match(copyright[0]):
         yield 0, "no correct copyright info"
 
@@ -157,12 +157,12 @@ def check_fileheader(fn, lines):
 def check_whitespace_and_spelling(fn, lines):
     for lno, line in enumerate(lines):
         if '\t' in line:
-            yield lno+1, "OMG TABS!!!1 "
+            yield lno + 1, "OMG TABS!!!1 "
         if line[:-1].rstrip(' \t') != line[:-1]:
-            yield lno+1, "trailing whitespace"
+            yield lno + 1, "trailing whitespace"
         for word in misspellings:
             if word in line and 'ALLOW-MISSPELLING' not in line:
-                yield lno+1, '"%s" used' % word
+                yield lno + 1, '"%s" used' % word
 
 
 bad_tags = ['<u>', '<s>', '<strike>', '<center>', '<font']
@@ -173,7 +173,7 @@ def check_xhtml(fn, lines):
     for lno, line in enumerate(lines):
         for bad_tag in bad_tags:
             if bad_tag in line:
-                yield lno+1, "used " + bad_tag
+                yield lno + 1, "used " + bad_tag
 
 
 def main(argv):
diff --git a/utils/jssplitter_generator.py b/utils/jssplitter_generator.py
index e236f00d0..078dd7591 100644
--- a/utils/jssplitter_generator.py
+++ b/utils/jssplitter_generator.py
@@ -35,8 +35,8 @@ def fold(jsonData, splitter):
             lines.append('        ' + code)
             break
         index = code.index(splitter, 70)
-        lines.append('        ' + code[:index+len(splitter)])
-        code = code[index+len(splitter):]
+        lines.append('        ' + code[:index + len(splitter)])
+        code = code[index + len(splitter):]
     lines[0] = lines[0][8:]
     return '\n'.join(lines)
 
diff --git a/utils/reindent.py b/utils/reindent.py
index a4fe93e24..b79657636 100755
--- a/utils/reindent.py
+++ b/utils/reindent.py
@@ -55,9 +55,9 @@ if sys.version_info >= (3, 0):
 else:
     tokens = tokenize.tokenize
 
-verbose    = 0
-recurse    = 0
-dryrun     = 0
+verbose = 0
+recurse = 0
+dryrun = 0
 makebackup = True
 
 
@@ -160,7 +160,7 @@ def _rstrip(line, JUNK='\n \t'):
     """
 
     i = len(line)
-    while i > 0 and line[i-1] in JUNK:
+    while i > 0 and line[i - 1] in JUNK:
         i -= 1
     return line[:i]
 
@@ -204,9 +204,9 @@ class Reindenter:
         # we see a line with *something* on it.
         i = stats[0][0]
         after.extend(lines[1:i])
-        for i in range(len(stats)-1):
+        for i in range(len(stats) - 1):
             thisstmt, thislevel = stats[i]
-            nextstmt = stats[i+1][0]
+            nextstmt = stats[i + 1][0]
             have = getlspace(lines[thisstmt])
             want = thislevel * 4
             if want < 0:
@@ -218,7 +218,7 @@ class Reindenter:
                     want = have2want.get(have, -1)
                     if want < 0:
                         # Then it probably belongs to the next real stmt.
-                        for j in range(i+1, len(stats)-1):
+                        for j in range(i + 1, len(stats) - 1):
                             jline, jlevel = stats[j]
                             if jlevel >= 0:
                                 if have == getlspace(lines[jline]):
@@ -228,10 +228,10 @@ class Reindenter:
                                         # comment like this one,
                         # in which case we should shift it like its base
                         # line got shifted.
-                        for j in range(i-1, -1, -1):
+                        for j in range(i - 1, -1, -1):
                             jline, jlevel = stats[j]
                             if jlevel >= 0:
-                                want = (have + getlspace(after[jline-1]) -
+                                want = (have + getlspace(after[jline - 1]) -
                                         getlspace(lines[jline]))
                                 break
                     if want < 0: