(message-generate-headers): Record insertion of optional headers as well.

Otherwise the check to prevent repeated insertion of optional headers
is a no-op.  By Andreas Seltenreich <seltenreich@gmx.de>.

2 files changed, 7 insertions, 0 deletions

diff --git a/lisp/gnus/ChangeLog b/lisp/gnus/ChangeLog
index 94524c262ac..f07f0da6253 100644
--- a/lisp/gnus/ChangeLog
+++ b/lisp/gnus/ChangeLog
@@ -1,3 +1,9 @@
+2010-04-22  Andreas Seltenreich  <seltenreich@gmx.de>
+
+        * message.el (message-generate-headers): Record insertion of optional
+        headers as well.  Otherwise the check to prevent repeated insertion of
+        optional headers is a no-op.
+
 2010-04-17  Teodor Zlatanov  <tzz@lifelogs.com>
 
         * smime.el: Don't mention CVS.
diff --git a/lisp/gnus/message.el b/lisp/gnus/message.el
index 7a96d2480b4..79a88cd6bd3 100644
--- a/lisp/gnus/message.el
+++ b/lisp/gnus/message.el
@@ -5905,6 +5905,7 @@ Headers already prepared in the buffer are not modified."
                       (if formatter
                           (funcall formatter header value)
                         (insert header-string ": " value))
+                      (push header-string message-inserted-headers)
                       (goto-char (message-fill-field))
                       ;; We check whether the value was ended by a
                       ;; newline.  If not, we insert one.