Trivial concision update

sqlmap.py

@@ -72,7 +72,7 @@ try:
     from lib.core.settings import UNICODE_ENCODING
     from lib.core.settings import VERSION
     from lib.parse.cmdline import cmdLineParser
-    from thirdparty.six import PY2
+    from thirdparty import six
 except KeyboardInterrupt:
     errMsg = "user aborted"
 
@@ -170,7 +170,7 @@ def main():
                 os._exitcode = 1 - (liveTest() or 0)
             else:
                 from lib.controller.controller import start
-                if conf.profile and PY2:
+                if conf.profile and six.PY2:
                     from lib.core.profiling import profile
                     globals()["start"] = start
                     profile()