gnus-summary-refer-thread: ignore duplicates

Signed-off-by: Julien Danjou <julien@danjou.info>

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 7bc0e51..9da9682 100644 (file)
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,8 @@
+2010-10-15  Andrew Cohen  <cohen@andy.bu.edu>
+
+       * gnus-sum.el (gnus-summary-refer-thread): unconditionally ignore
+       duplicates.
+
 2010-10-15  Lars Magne Ingebrigtsen  <larsi@gnus.org>
 
        * gnus.el: Autoload gnus-html-show-images.

diff --git a/lisp/gnus-sum.el b/lisp/gnus-sum.el
index 568e297..c50d8aa 100644 (file)
--- a/lisp/gnus-sum.el
+++ b/lisp/gnus-sum.el
@@ -8830,6 +8830,7 @@ fetch what's specified by the `gnus-refer-thread-limit'
 variable."
   (interactive "P")
   (let ((id (mail-header-id (gnus-summary-article-header)))
+       (gnus-summary-ignore-duplicates t)
        (limit (if limit (prefix-numeric-value limit)
                 gnus-refer-thread-limit)))
     (if  (gnus-check-backend-function 'request-thread gnus-newsgroup-name)