[Emacs-diffs] master bb50aaa 1/2: Clean up nnimap-split-incoming-mail slightly

[Lars Ingebrigtsen]

branch: master
commit bb50aaa325aee980cdaeaa2358f4f54db5eb71fe
Author: Lars Ingebrigtsen <address@hidden>
Commit: Lars Ingebrigtsen <address@hidden>

    Clean up nnimap-split-incoming-mail slightly
    
    * lisp/gnus/nnimap.el (nnimap-split-incoming-mail): Don't call
    -delete-articles on empty lists (bug#37541).
---
 lisp/gnus/nnimap.el | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lisp/gnus/nnimap.el b/lisp/gnus/nnimap.el
index 8393998..baf2f9f 100644
--- a/lisp/gnus/nnimap.el
+++ b/lisp/gnus/nnimap.el
@@ -1125,6 +1125,7 @@ If LIMIT, first try to limit the search to the N last 
articles."
 
 (defun nnimap-delete-article (articles)
   "Delete ARTICLES."
+  (debug articles)
   (with-current-buffer (nnimap-buffer)
     (nnimap-command "UID STORE %s +FLAGS.SILENT (\\Deleted)"
                    (nnimap-article-ranges articles))
@@ -2177,7 +2178,8 @@ Return the server's response to the SELECT or EXAMINE 
command."
              ;; and possibly expunge them.
               (nnimap-delete-article
                (nnimap-parse-copied-articles sequences)))
-            (nnimap-delete-article junk-articles)))))))
+           (when junk-articles
+              (nnimap-delete-article junk-articles))))))))
 
 (defun nnimap-parse-copied-articles (sequences)
   (let (sequence copied range)