pop3.el (pop3-open-server, pop3-read-response, pop3-list, pop3-retr, pop3-quit):...

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 76e9b4b..0ab1ae8 100644 (file)
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -98,6 +98,13 @@
        * gnus-int.el (gnus-finish-retrieve-group-infos)
        (gnus-retrieve-group-data-early): New functions.
 
+2010-09-17  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+       * nnrss.el (nnrss-retrieve-headers, nnrss-request-list-newsgroups)
+       (nnrss-retrieve-groups):
+       * pop3.el (pop3-open-server, pop3-read-response, pop3-list, pop3-retr)
+       (pop3-quit): Use with-current-buffer.
+
 2010-09-17  Katsumi Yamaoka  <yamaoka@jpl.org>
 
        * pop3.el (pop3-wait-for-messages): Use pop3-accept-process-output

diff --git a/lisp/pop3.el b/lisp/pop3.el
index 63ed800..950cae2 100644 (file)
--- a/lisp/pop3.el
+++ b/lisp/pop3.el
@@ -279,9 +279,9 @@ Returns the process associated with the connection."
   (let ((coding-system-for-read 'binary)
        (coding-system-for-write 'binary)
        process)
-    (save-excursion
-      (set-buffer (get-buffer-create (concat " trace of POP session to "
-                                            mailhost)))
+    (with-current-buffer
+        (get-buffer-create (concat " trace of POP session to "
+                                   mailhost))
       (erase-buffer)
       (setq pop3-read-point (point-min))
       (setq process
@@ -353,8 +353,7 @@ Returns the process associated with the connection."
 Return the response string if optional second argument is non-nil."
   (let ((case-fold-search nil)
        match-end)
-    (save-excursion
-      (set-buffer (process-buffer process))
+    (with-current-buffer (process-buffer process)
       (goto-char pop3-read-point)
       (while (and (memq (process-status process) '(open run))
                  (not (search-forward "\r\n" nil t)))
@@ -511,8 +510,7 @@ Otherwise, return the size of the message-id MSG"
     (if msg
        (string-to-number (nth 2 (split-string response " ")))
       (let ((start pop3-read-point) end)
-       (save-excursion
-         (set-buffer (process-buffer process))
+       (with-current-buffer (process-buffer process)
          (while (not (re-search-forward "^\\.\r\n" nil t))
            (pop3-accept-process-output process)
            (goto-char start))
@@ -530,8 +528,7 @@ Otherwise, return the size of the message-id MSG"
   (pop3-send-command process (format "RETR %s" msg))
   (pop3-read-response process)
   (let ((start pop3-read-point) end)
-    (save-excursion
-      (set-buffer (process-buffer process))
+    (with-current-buffer (process-buffer process)
       (while (not (re-search-forward "^\\.\r\n" nil t))
        (pop3-accept-process-output process)
        (goto-char start))
@@ -547,8 +544,7 @@ Otherwise, return the size of the message-id MSG"
       (setq end (point-marker))
       (pop3-clean-region start end)
       (pop3-munge-message-separator start end)
-      (save-excursion
-       (set-buffer crashbuf)
+      (with-current-buffer crashbuf
        (erase-buffer))
       (copy-to-buffer crashbuf start end)
       (delete-region start end)
@@ -585,8 +581,7 @@ and close the connection."
   (pop3-send-command process "QUIT")
   (pop3-read-response process t)
   (if process
-      (save-excursion
-       (set-buffer (process-buffer process))
+      (with-current-buffer (process-buffer process)
        (goto-char (point-max))
        (delete-process process))))
 \f