MINOR: PEP-8 tweaks for multiline-matches change set

bin/fail2ban-regex

@@ -309,7 +309,7 @@ class Fail2banRegex(object):
 	def testIgnoreRegex(self, line):
 		found = False
 		try:
-			ret = self._filter.ignoreLine([(line,"","")])
+			ret = self._filter.ignoreLine([(line, "", "")])
 			if ret is not None:
 				found = True
 				regex = self._ignoreregex[ret].inc()

fail2ban/server/filter.py

@@ -366,9 +366,12 @@ class Filter(JailThread):
 
 		timeMatch = self.dateDetector.matchTime(l)
 		if timeMatch:
-			tupleLine  = (l[:timeMatch.start()], l[timeMatch.start():timeMatch.end()] , l[timeMatch.end():])
+			tupleLine  = (
+				l[:timeMatch.start()],
+				l[timeMatch.start():timeMatch.end()],
+				l[timeMatch.end():])
 		else:
-			tupleLine = (l,"","")
+			tupleLine = (l, "", "")
 
 		return "".join(tupleLine[::2]), self.findFailure(
 			tupleLine, returnRawHost, checkAllRegex)