diff --git a/lib/core/common.py b/lib/core/common.py
index ecafa0087..fa2786f27 100644
--- a/lib/core/common.py
+++ b/lib/core/common.py
@@ -3646,7 +3646,6 @@ def createGithubIssue(errMsg, excMsg):
         except:
             pass
 
-
         data = {"title": "Unhandled exception (#%s)" % key, "body": "```%s\n```\n```\n%s```" % (errMsg, excMsg)}
         req = _urllib.request.Request(url="https://api.github.com/repos/sqlmapproject/sqlmap/issues", data=getBytes(json.dumps(data)), headers={HTTP_HEADER.AUTHORIZATION: "token %s" % decodeBase64(GITHUB_REPORT_OAUTH_TOKEN, binary=False), HTTP_HEADER.USER_AGENT: fetchRandomAgent()})
 
diff --git a/lib/core/compat.py b/lib/core/compat.py
index f3fee9662..8388deb71 100644
--- a/lib/core/compat.py
+++ b/lib/core/compat.py
@@ -198,30 +198,39 @@ def round(x, d=0):
 
     p = 10 ** d
     if x > 0:
-        return float(math.floor((x * p) + 0.5))/p
+        return float(math.floor((x * p) + 0.5)) / p
     else:
-        return float(math.ceil((x * p) - 0.5))/p
+        return float(math.ceil((x * p) - 0.5)) / p
 
 def cmp_to_key(mycmp):
     """Convert a cmp= function into a key= function"""
     class K(object):
         __slots__ = ['obj']
+
         def __init__(self, obj, *args):
             self.obj = obj
+
         def __lt__(self, other):
             return mycmp(self.obj, other.obj) < 0
+
         def __gt__(self, other):
             return mycmp(self.obj, other.obj) > 0
+
         def __eq__(self, other):
             return mycmp(self.obj, other.obj) == 0
+
         def __le__(self, other):
             return mycmp(self.obj, other.obj) <= 0
+
         def __ge__(self, other):
             return mycmp(self.obj, other.obj) >= 0
+
         def __ne__(self, other):
             return mycmp(self.obj, other.obj) != 0
+
         def __hash__(self):
             raise TypeError('hash not implemented')
+
     return K
 
 # Note: patch for Python 2.6
diff --git a/lib/core/patch.py b/lib/core/patch.py
index 90a0ccecd..d252f1220 100644
--- a/lib/core/patch.py
+++ b/lib/core/patch.py
@@ -78,4 +78,4 @@ def pympTempLeakPatch(tempDir):
         import multiprocessing.util
         multiprocessing.util.get_temp_dir = lambda: tempDir
     except:
-        pass
\ No newline at end of file
+        pass
diff --git a/lib/core/settings.py b/lib/core/settings.py
index 0fd37e98d..7d55d1e0f 100644
--- a/lib/core/settings.py
+++ b/lib/core/settings.py
@@ -18,7 +18,7 @@ from lib.core.enums import OS
 from thirdparty import six
 
 # sqlmap version (<major>.<minor>.<month>.<monthly commit>)
-VERSION = "1.3.5.71"
+VERSION = "1.3.5.72"
 TYPE = "dev" if VERSION.count('.') > 2 and VERSION.split('.')[-1] != '0' else "stable"
 TYPE_COLORS = {"dev": 33, "stable": 90, "pip": 34}
 VERSION_STRING = "sqlmap/%s#%s" % ('.'.join(VERSION.split('.')[:-1]) if VERSION.count('.') > 2 and VERSION.split('.')[-1] == '0' else VERSION, TYPE)
diff --git a/lib/utils/sgmllib.py b/lib/utils/sgmllib.py
index ac0308907..afcdff953 100644
--- a/lib/utils/sgmllib.py
+++ b/lib/utils/sgmllib.py
@@ -174,7 +174,7 @@ class SGMLParser(markupbase.ParserBase):
                     k = self.parse_pi(i)
                     if k < 0:
                         break
-                    i = i+k
+                    i = i + k
                     continue
                 if rawdata.startswith("<!", i):
                     # This is some sort of declaration; in "HTML as
@@ -195,16 +195,16 @@ class SGMLParser(markupbase.ParserBase):
                     name = match.group(1)
                     self.handle_charref(name)
                     i = match.end(0)
-                    if rawdata[i-1] != ';':
-                        i = i-1
+                    if rawdata[i - 1] != ';':
+                        i = i - 1
                     continue
                 match = entityref.match(rawdata, i)
                 if match:
                     name = match.group(1)
                     self.handle_entityref(name)
                     i = match.end(0)
-                    if rawdata[i-1] != ';':
-                        i = i-1
+                    if rawdata[i - 1] != ';':
+                        i = i - 1
                     continue
             else:
                 self.error('neither < nor & ??')
@@ -233,15 +233,15 @@ class SGMLParser(markupbase.ParserBase):
     # Internal -- parse processing instr, return length or -1 if not terminated
     def parse_pi(self, i):
         rawdata = self.rawdata
-        if rawdata[i:i+2] != '<?':
+        if rawdata[i:i + 2] != '<?':
             self.error('unexpected call to parse_pi()')
-        match = piclose.search(rawdata, i+2)
+        match = piclose.search(rawdata, i + 2)
         if not match:
             return -1
         j = match.start(0)
-        self.handle_pi(rawdata[i+2: j])
+        self.handle_pi(rawdata[i + 2: j])
         j = match.end(0)
-        return j-i
+        return j - i
 
     def get_starttag_text(self):
         return self.__starttag_text
@@ -276,7 +276,7 @@ class SGMLParser(markupbase.ParserBase):
         j = match.start(0)
         # Now parse the data between i + 1 and j into a tag and attrs
         attrs = []
-        if rawdata[i:i+2] == '<>':
+        if rawdata[i:i + 2] == '<>':
             # SGML shorthand: <> == <last open tag seen>
             k = j
             tag = self.lasttag
@@ -327,7 +327,7 @@ class SGMLParser(markupbase.ParserBase):
         if not match:
             return -1
         j = match.start(0)
-        tag = rawdata[i+2:j].strip().lower()
+        tag = rawdata[i + 2:j].strip().lower()
         if rawdata[j] == '>':
             j = j + 1
         self.finish_endtag(tag)
diff --git a/plugins/dbms/firebird/syntax.py b/plugins/dbms/firebird/syntax.py
index 281fb6fad..dc903b0f1 100644
--- a/plugins/dbms/firebird/syntax.py
+++ b/plugins/dbms/firebird/syntax.py
@@ -25,7 +25,7 @@ class Syntax(GenericSyntax):
         """
 
         def escaper(value):
-            return "||".join("ASCII_CHAR(%d)" %_ for _ in getOrds(value))
+            return "||".join("ASCII_CHAR(%d)" % _ for _ in getOrds(value))
 
         retVal = expression
 
diff --git a/plugins/dbms/sybase/syntax.py b/plugins/dbms/sybase/syntax.py
index 75799dc83..f8299027d 100644
--- a/plugins/dbms/sybase/syntax.py
+++ b/plugins/dbms/sybase/syntax.py
@@ -1,4 +1,4 @@
-1#!/usr/bin/env python
+#!/usr/bin/env python
 
 """
 Copyright (c) 2006-2019 sqlmap developers (http://sqlmap.org/)