diff -r b8b47f9b5e56 -r 396da88d7b5c tests/tools/check_source.sh
--- a/tests/tools/check_source.sh	Fri Sep 22 10:57:57 2017 +0300
+++ b/tests/tools/check_source.sh	Fri Sep 22 16:37:38 2017 +0300
@@ -203,7 +203,8 @@
     enable=
     enable=$enable,E1601          # print statement used    
     # enable=$enable,W0403        # relative import
-
+    enable=$enable,C0325        # (superfluous-parens) Unnecessary parens after keyword
+    # enable=
 
     options=
     options="$options --rcfile=.pylint"