Remove nnml-retrieve-groups that is unnecessary and somewhat problematic

* lisp/gnus/nnml.el (nnml-retrieve-groups): Remove.  See:
<http://thread.gmane.org/gmane.emacs.gnus.general/86308> and
<http://thread.gmane.org/gmane.emacs.gnus.general/86321>

1 files changed, 0 insertions, 17 deletions

diff --git a/lisp/gnus/nnml.el b/lisp/gnus/nnml.el
index 33eae1c166e..a2947c0a992 100644
--- a/lisp/gnus/nnml.el
+++ b/lisp/gnus/nnml.el
@@ -268,23 +268,6 @@ non-nil.")
                            (max (1+ (- (cdr active) (car active))) 0)
                            (car active) (cdr active) group)))))))
 
-(deffoo nnml-retrieve-groups (groups &optional server)
-  (when nnml-get-new-mail
-    (if (nnmail-get-new-mail-per-group)
-        (dolist (group groups)
-          (nnml-request-scan group server))
-      (nnml-request-scan nil server)))
-  (with-current-buffer nntp-server-buffer
-    (erase-buffer)
-    (dolist (group groups)
-      (let* ((entry (assoc group nnml-group-alist))
-             (active (nth 1 entry)))
-        (if (consp active)
-            (insert (format "211 %d %d %d %s\n"
-                            (max (1+ (- (cdr active) (car active))) 0)
-                            (car active) (cdr active) group))))))
-  'group)
-
 (deffoo nnml-request-scan (&optional group server)
   (setq nnml-article-file-alist nil)
   (nnml-possibly-change-directory group server)