gnus: fix %a in topic line

* lisp/gnus/gnus-topic.el (gnus-topic-insert-topic-line): Also
bind `entries'.

diff --git a/lisp/gnus/gnus-topic.el b/lisp/gnus/gnus-topic.el
index c079d889d989bb34311ae08f5caff98e5b51c451..479bba3a73d81ba9291a678e18e57991dba671cd 100644 (file)
--- a/lisp/gnus/gnus-topic.el
+++ b/lisp/gnus/gnus-topic.el
@@ -650,6 +650,7 @@ articles in the topic and its subtopics."
   (let* ((visible (if visiblep "" "..."))
         (level level)
         (name name)
+        (entries entries)
         (indentation (make-string (* gnus-topic-indent-level level) ? ))
         (total-number-of-articles unread)
         (number-of-groups (length entries))