message-generate-headers-first, message-ignored-mail-headers fixes

diff --git a/man/message.texi b/man/message.texi
index 1e2005cf550c5bd64eef25701cc3f9b1ccc0d2e4..6646349eb02e7e48b428be591f30643b8be6f13c 100644 (file)
--- a/man/message.texi
+++ b/man/message.texi
@@ -786,8 +786,11 @@ look sufficiently similar.
 
 @item message-generate-headers-first
 @vindex message-generate-headers-first
-If non-@code{nil}, generate all headers before starting to compose the
-message.
+If non-@code{nil}, generate all required headers before starting to
+compose the message.
+
+The variables @code{message-required-mail-headers} and
+@code{message-required-news-headers} specify which headers are required.
 
 @item message-from-style
 @vindex message-from-style
@@ -861,7 +864,7 @@ address (not primary one) is used in the @code{From} field.
 @item message-ignored-mail-headers
 @vindex message-ignored-mail-headers
 Regexp of headers to be removed before mailing.  The default is
-@samp{^[GF]cc:\\|^Resent-Fcc:}.
+@samp{^[GF]cc:\|^Resent-Fcc:\|^Xref:}.
 
 @item message-default-mail-headers
 @vindex message-default-mail-headers