Trivial cleanup

plugins/dbms/hsqldb/fingerprint.py

@@ -145,12 +145,9 @@ class Fingerprint(GenericFingerprint):
         warnMsg = "on HSQLDB it is not possible to enumerate the hostname"
         logger.warn(warnMsg)
 
-
     def checkDbmsOs(self, detailed=False):
         if Backend.getOs():
             infoMsg = "the back-end DBMS operating system is %s" % Backend.getOs()
             logger.info(infoMsg)
         else:
             self.userChooseDbmsOs()
-
-