PyLint 2.9.5 reported the following errors:
contrib/kasp/kasp2policy.py:25:0: R0402: Use 'from ply import yacc' instead (consider-using-from-import)
contrib/kasp/kasp2policy.py:26:0: R0402: Use 'from ply import lex' instead (consider-using-from-import)
(cherry picked from commit
4e09411371bd93f9375f49e93c91d24d919c3530)
from xml.etree import cElementTree as ET
from collections import defaultdict
import re
-import ply.yacc as yacc
-import ply.lex as lex
+from ply import yacc
+from ply import lex
from isc import dnskey