* many files: Remove trailing whitespaces, replace spc+tab with

[gnus] / lisp / gnus-topic.el

diff --git a/lisp/gnus-topic.el b/lisp/gnus-topic.el
index 85cbd24..b4a4042 100644 (file)
--- a/lisp/gnus-topic.el
+++ b/lisp/gnus-topic.el
@@ -61,7 +61,7 @@ with some simple extensions.
 %a  Number of unread articles in the groups in the topic.
 %A  Number of unread articles in the groups in the topic and its subtopics.
 
-General format specifiers can also be used.  
+General format specifiers can also be used.
 See (gnus)Formatting Variables."
   :link '(custom-manual "(gnus)Formatting Variables")
   :type 'string
@@ -1134,7 +1134,7 @@ articles in the topic and its subtopics."
       (setq gnus-group-change-level-function 'gnus-topic-change-level)
       (setq gnus-goto-missing-group-function 'gnus-topic-goto-missing-group)
       (make-local-hook 'gnus-check-bogus-groups-hook)
-      (add-hook 'gnus-check-bogus-groups-hook 'gnus-topic-clean-alist 
+      (add-hook 'gnus-check-bogus-groups-hook 'gnus-topic-clean-alist
                nil 'local)
       (setq gnus-topology-checked-p nil)
       ;; We check the topology.
@@ -1193,10 +1193,13 @@ Also see `gnus-group-catchup'."
   (if (not topic)
       (call-interactively 'gnus-group-catchup-current)
     (save-excursion
-      (let ((gnus-group-marked
+      (let* ((groups
             (mapcar (lambda (entry) (car (nth 2 entry)))
-                    (gnus-topic-find-groups topic gnus-level-killed t))))
-       (gnus-group-catchup-current)))))
+                    (gnus-topic-find-groups topic gnus-level-killed t)))
+            (buffer-read-only nil)
+            (gnus-group-marked groups))
+       (gnus-group-catchup-current)
+       (mapcar 'gnus-topic-update-topics-containing-group groups)))))
 
 (defun gnus-topic-read-group (&optional all no-article group)
   "Read news in this newsgroup.
@@ -1254,7 +1257,8 @@ When used interactively, PARENT will be the topic under point."
 If COPYP, copy the groups instead."
   (interactive
    (list current-prefix-arg
-        (completing-read "Move to topic: " gnus-topic-alist nil t)))
+        (gnus-completing-read "Move to topic" gnus-topic-alist nil t
+                              'gnus-topic-history)))
   (let ((use-marked (and (not n) (not (gnus-region-active-p))
                         gnus-group-marked t))
        (groups (gnus-group-process-prefix n))