qydlqcwsiacfymissuesapacheorg httpissuesapacheorgspamassassinshow_bugcgiid5673 additional comments azndrumncmpggvcceaschallengecc 20071010 0529 would suggest also change get_header unfold design individual headers important unfold values rule matching raw variant offered match unmunged form say otherwise dont think unfold yes munge whitespace unfolding means remove newlines whitespace whitespace beginning continuation lines integral part mail header field body part folding receiving mail assignee bug watching assignee tue 05 aug 2008 220116 0700 bug 5673 header includes extra spaces header names values