avoid undef warnings in AutoWhitelist.pm as a result of incorrect Received header field or its incorrect parsing (as in Bug 6402)
avoid undef warnings in AutoWhitelist.pm as a result of
incorrect Received header field or its incorrect parsing
(as in Bug 6402)


git-svn-id: e9fe9b84e32fc5e57b7d09c40cd78b14ea28ed71@931606 13f79535-47bb-0310-9956-ffa450edef68

apache/spamassassin,apache/spamassassin,apache/spamassassin,apache/spamassassin,apache/spamassassin