(gnus-set-global-variables)

(gnus-build-all-threads, gnus-get-newsgroup-headers)
(gnus-article-get-xrefs, gnus-summary-best-group)
(gnus-summary-next-article, gnus-summary-enter-digest-group)
(gnus-summary-set-bookmark, gnus-offer-save-summaries)
(gnus-summary-update-info, gnus-kill-or-deaden-summary): Use
with-current-buffer.

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 527e788..d913a49 100644 (file)
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,13 @@
+2004-04-17  Jesper Harder  <harder@ifa.au.dk>
+
+       * gnus-sum.el (gnus-set-global-variables)
+       (gnus-build-all-threads, gnus-get-newsgroup-headers)
+       (gnus-article-get-xrefs, gnus-summary-best-group)
+       (gnus-summary-next-article, gnus-summary-enter-digest-group)
+       (gnus-summary-set-bookmark, gnus-offer-save-summaries)
+       (gnus-summary-update-info, gnus-kill-or-deaden-summary): Use
+       with-current-buffer.
+
 2004-04-16  Teodor Zlatanov  <tzz@lifelogs.com>
 
        * spam.el (spam-summary-prepare-exit): simplified logic
@@ -11,7 +21,7 @@
 2004-04-16  Jesper Harder  <harder@ifa.au.dk>
 
        * message.el (message-cater-to-broken-inn): Remove.
-       (message-shorten-references): Make the total folded length of
+       (message-shorten-references): Make sure the total folded length of
        References is shorter than 998 characters to cater to a bug in INN
        2.3.  Also, don't pretend that references aren't folded -- this
        hasn't worked for a while.

diff --git a/lisp/gnus-sum.el b/lisp/gnus-sum.el
index 69b36a7..08ea421 100644 (file)
--- a/lisp/gnus-sum.el
+++ b/lisp/gnus-sum.el
@@ -3206,8 +3206,7 @@ buffer that was in action when the last article was fetched."
            (push (eval (car locals)) vlist))
          (setq locals (cdr locals)))
        (setq vlist (nreverse vlist)))
-      (save-excursion
-       (set-buffer gnus-group-buffer)
+      (with-current-buffer gnus-group-buffer
        (setq gnus-newsgroup-name name
              gnus-newsgroup-marked marked
              gnus-newsgroup-spam-marked spam
@@ -4152,8 +4151,7 @@ the id of the parent article (if any)."
            (setq article (read (current-buffer))
                  header (gnus-nov-parse-line article dependencies)))
          (when header
-           (save-excursion
-             (set-buffer gnus-summary-buffer)
+           (with-current-buffer gnus-summary-buffer
              (push header gnus-newsgroup-headers)
              (if (memq (setq article (mail-header-number header))
                        gnus-newsgroup-unselected)
@@ -5784,8 +5782,8 @@ The resulting hash table is returned, or nil if no Xrefs were found."
   (let ((cur nntp-server-buffer)
        (dependencies
         (or dependencies
-            (save-excursion (set-buffer gnus-summary-buffer)
-                            gnus-newsgroup-dependencies)))
+            (with-current-buffer gnus-summary-buffer
+              gnus-newsgroup-dependencies)))
        headers id end ref
        (mail-parse-charset gnus-newsgroup-charset)
        (mail-parse-ignored-charsets
@@ -6002,8 +6000,8 @@ Return a list of headers that match SEQUENCE (see
 (defun gnus-article-get-xrefs ()
   "Fill in the Xref value in `gnus-current-headers', if necessary.
 This is meant to be called in `gnus-article-internal-prepare-hook'."
-  (let ((headers (save-excursion (set-buffer gnus-summary-buffer)
-                                gnus-current-headers)))
+  (let ((headers (with-current-buffer gnus-summary-buffer
+                  gnus-current-headers)))
     (or (not gnus-use-cross-reference)
        (not headers)
        (and (mail-header-xref headers)
@@ -6175,8 +6173,7 @@ If optional argument BACKWARD is non-nil, search backward instead."
 (defun gnus-summary-best-group (&optional exclude-group)
   "Find the name of the best unread group.
 If EXCLUDE-GROUP, do not go to this group."
-  (save-excursion
-    (set-buffer gnus-group-buffer)
+  (with-current-buffer gnus-group-buffer
     (save-excursion
       (gnus-group-best-unread-group exclude-group))))
 
@@ -6548,8 +6545,7 @@ The prefix argument ALL means to select all articles."
          (setq gnus-newsgroup-killed (list gnus-newsgroup-killed)))
        (let ((headers gnus-newsgroup-headers))
          ;; Set the new ranges of read articles.
-         (save-excursion
-           (set-buffer gnus-group-buffer)
+         (with-current-buffer gnus-group-buffer
            (gnus-undo-force-boundary))
          (gnus-update-read-articles
           group (gnus-sorted-union
@@ -6807,8 +6803,7 @@ The state which existed when entering the ephemeral is reset."
   ;; Kill any previous dead summary buffer.
   (when (and gnus-dead-summary
             (buffer-name gnus-dead-summary))
-    (save-excursion
-      (set-buffer gnus-dead-summary)
+    (with-current-buffer gnus-dead-summary
       (when gnus-dead-summary-mode
        (kill-buffer (current-buffer)))))
   ;; Make this the current dead summary.
@@ -6827,8 +6822,7 @@ The state which existed when entering the ephemeral is reset."
   (save-excursion
     (when (and (buffer-name buffer)
               (not gnus-single-article-buffer))
-      (save-excursion
-       (set-buffer buffer)
+      (with-current-buffer buffer
        (gnus-kill-buffer gnus-article-buffer)
        (gnus-kill-buffer gnus-original-article-buffer)))
     (cond
@@ -7194,8 +7188,7 @@ If BACKWARD, the previous article is selected instead of the next."
       (gnus-summary-jump-to-group gnus-newsgroup-name))
     (let ((cmd last-command-char)
          (point
-          (save-excursion
-            (set-buffer gnus-group-buffer)
+          (with-current-buffer gnus-group-buffer
             (point)))
          (group
           (if (eq gnus-keep-same-level 'best)
@@ -8313,8 +8306,7 @@ to guess what the document format is."
     (let* ((name (format "%s-%d"
                         (gnus-group-prefixed-name
                          gnus-newsgroup-name (list 'nndoc ""))
-                        (save-excursion
-                          (set-buffer gnus-summary-buffer)
+                        (with-current-buffer gnus-summary-buffer
                           gnus-current-article)))
           (ogroup gnus-newsgroup-name)
           (params (append (gnus-info-params (gnus-get-info ogroup))
@@ -9805,8 +9797,7 @@ ARTICLE can also be a list of articles."
   ;; (article-number . line-number-in-body).
   (push
    (cons article
-        (save-excursion
-          (set-buffer gnus-article-buffer)
+        (with-current-buffer gnus-article-buffer
           (count-lines
            (min (point)
                 (save-excursion
@@ -11467,8 +11458,7 @@ UNREAD is a sorted list."
     (dolist (buffer (buffer-list))
       (when (and (setq buffer (buffer-name buffer))
                 (string-match "Summary" buffer)
-                (save-excursion
-                  (set-buffer buffer)
+                (with-current-buffer buffer
                   ;; We check that this is, indeed, a summary buffer.
                   (and (eq major-mode 'gnus-summary-mode)
                        ;; Also make sure this isn't bogus.