* textmodes/two-column.el (2C-split):

* textmodes/texnfo-upd.el (texinfo-multi-file-included-list):
* textmodes/tex-mode.el (tex-set-buffer-directory):
* textmodes/spell.el (spell-region, spell-string):
* textmodes/reftex.el (reftex-erase-buffer):
(reftex-get-file-buffer-force, reftex-kill-temporary-buffers):
* textmodes/reftex-toc.el (reftex-toc-promote-action):
* textmodes/reftex-sel.el (reftex-get-offset, reftex-insert-docstruct)
(reftex-select-item):
* textmodes/reftex-ref.el (reftex-label-info-update)
(reftex-offer-label-menu):
* textmodes/reftex-index.el (reftex-index-change-entry)
(reftex-index-phrases-info):
* textmodes/reftex-global.el (reftex-create-tags-file)
(reftex-save-all-document-buffers, reftex-ensure-write-access):
* textmodes/reftex-dcr.el (reftex-echo-ref, reftex-echo-cite)
(reftex-view-crossref-from-bibtex):
* textmodes/reftex-cite.el (reftex-bibtex-selection-callback)
(reftex-extract-bib-entries-from-thebibliography)
(reftex-all-used-citation-keys, reftex-create-bibtex-file):
* textmodes/refbib.el (r2b-capitalize-title):
(r2b-convert-buffer, r2b-help):
* textmodes/page-ext.el (pages-directory)
(pages-directory-goto-with-mouse):
* textmodes/bibtex.el (bibtex-validate-globally):
* textmodes/bib-mode.el (bib-capitalize-title):
* textmodes/artist.el (artist-clear-buffer, artist-system):
* progmodes/xscheme.el (global-set-scheme-interaction-buffer):
(local-set-scheme-interaction-buffer, xscheme-process-filter)
(verify-xscheme-buffer, xscheme-enter-interaction-mode)
(xscheme-enter-debugger-mode, xscheme-debugger-mode-p)
(xscheme-send-control-g-interrupt, xscheme-start-process)
(xscheme-process-sentinel, xscheme-cd):
* progmodes/verilog-mode.el (verilog-read-always-signals)
(verilog-set-define, verilog-getopt-file)
(verilog-module-inside-filename-p):
* progmodes/sh-script.el:
* progmodes/python.el (python-pdbtrack-get-source-buffer)
(python-pdbtrack-grub-for-buffer, python-execute-file):
* progmodes/octave-inf.el (inferior-octave):
* progmodes/idlwave.el (idlwave-scan-user-lib-files)
(idlwave-shell-compile-helper-routines, idlwave-set-local)
(idlwave-display-completion-list-xemacs, idlwave-list-abbrevs)
(idlwave-display-completion-list-emacs, idlwave-list-load-path-shadows)
(idlwave-completion-fontify-classes, idlwave-display-calling-sequence):
* progmodes/idlw-shell.el (idlwave-shell-examine-display-clear)
(idlwave-shell-filter, idlwave-shell-examine-highlight)
(idlwave-shell-sentinel, idlwave-shell-filter-directory)
(idlwave-shell-display-line, idlwave-shell-set-bp-in-module)
(idlwave-shell-examine-display, idlwave-shell-run-region)
(idlwave-shell-filter-bp, idlwave-shell-save-and-action)
(idlwave-shell-sources-filter, idlwave-shell-goto-next-error):
* progmodes/idlw-help.el (idlwave-help-get-special-help)
(idlwave-help-get-help-buffer):
* progmodes/gud.el (gud-basic-call, gud-find-class)
(gud-tooltip-activate-mouse-motions-if-enabled):
* progmodes/gdb-mi.el (gdb-mouse-toggle-breakpoint-fringe):
* progmodes/ebrowse.el (ebrowse-member-table, ebrowse-save-tree-as)
(ebrowse-view-exit-fn, ebrowse-tags-list-members-in-file)
(ebrowse-tags-next-file):
* progmodes/ebnf2ps.el (ebnf-generate-eps, ebnf-generate-eps)
(ebnf-eps-production-list, ebnf-begin-file, ebnf-log)
(ebnf-eps-finish-and-write):
* progmodes/cpp.el (cpp-edit-save):
* progmodes/cperl-mode.el (cperl-pod-to-manpage):
* progmodes/cc-defs.el (c-emacs-features):
* progmodes/antlr-mode.el (antlr-invalidate-context-cache)
(antlr-directory-dependencies):
* progmodes/ada-xref.el (ada-gnat-parse-gpr, ada-get-ali-file-name)
(ada-run-application, ada-find-in-src-path, ada-goto-parent)
(ada-find-any-references, ada-make-filename-from-adaname)
(ada-make-body-gnatstub):
* obsolete/rnews.el (news-list-news-groups):
* obsolete/resume.el (resume-suspend-hook,resume-write-buffer-to-file):
* obsolete/iso-acc.el (iso-acc-minibuf-setup):
* net/rcirc.el (rcirc-debug):
* net/newst-treeview.el (newsticker--treeview-list-add-item)
(newsticker--treeview-list-clear, newsticker-treeview-browse-url)
(newsticker--treeview-list-update-faces, newsticker-treeview-save)
(newsticker--treeview-item-show-text, newsticker--treeview-item-show)
(newsticker--treeview-tree-update-tag,newsticker--treeview-buffer-init)
(newsticker-treeview-show-item, newsticker--treeview-unfold-node)
(newsticker--treeview-list-clear-highlight)
(newsticker--treeview-list-update-highlight)
(newsticker--treeview-list-highlight-start)
(newsticker--treeview-tree-update-highlight)
(newsticker--treeview-get-selected-item)
(newsticker-treeview-mark-list-items-old)
(newsticker--treeview-set-current-node):
* net/newst-plainview.el (newsticker--buffer-set-uptodate):
* net/newst-backend.el (newsticker--get-news-by-funcall)
(newsticker--get-news-by-wget, newsticker--image-get)
(newsticker--image-sentinel):
* net/mairix.el (mairix-rmail-fetch-field, mairix-gnus-fetch-field):
* net/eudcb-ph.el (eudc-ph-do-request, eudc-ph-open-session):
(eudc-ph-close-session):
* net/eudc.el (eudc-save-options):
* language/thai-word.el (thai-update-word-table):
* language/japan-util.el (japanese-string-conversion):
* international/titdic-cnv.el (tsang-quick-converter)
(ziranma-converter, ctlau-converter):
* international/mule-cmds.el (describe-language-environment):
* international/ja-dic-cnv.el (skkdic-convert-okuri-ari)
(skkdic-convert-postfix, skkdic-convert-prefix):
(skkdic-convert-okuri-nasi, skkdic-convert):
* emacs-lisp/re-builder.el (reb-update-overlays):
* emacs-lisp/pp.el (pp-to-string, pp-display-expression):
* emacs-lisp/gulp.el (gulp-send-requests):
* emacs-lisp/find-gc.el (trace-call-tree):
* emacs-lisp/eieio-opt.el (eieio-browse, eieio-describe-class)
(eieio-describe-generic):
* emacs-lisp/eieio-base.el (eieio-persistent-read):
* emacs-lisp/edebug.el (edebug-outside-excursion):
* emacs-lisp/debug.el (debugger-make-xrefs):
* emacs-lisp/cust-print.el (custom-prin1-to-string):
* emacs-lisp/chart.el (chart-new-buffer):
* emacs-lisp/authors.el (authors-scan-el, authors-scan-change-log):
Use with-current-buffer.
* textmodes/artist.el (artist-system): Don't call
copy-sequence on a fresh string.
* progmodes/idlw-shell.el (easymenu setup): Use dolist.

1 files changed, 22 insertions, 41 deletions

diff --git a/lisp/net/newst-treeview.el b/lisp/net/newst-treeview.el
index 63740ff5085..9bc094103ec 100644
--- a/lisp/net/newst-treeview.el
+++ b/lisp/net/newst-treeview.el
@@ -307,8 +307,7 @@ their id stays constant."
   "Add news ITEM for FEED to newsticker treeview list window.
 If string SHOW-FEED is non-nil it is shown in the item string."
   (setq newsticker--treeview-list-show-feed show-feed)
-  (save-excursion
-    (set-buffer (newsticker--treeview-list-buffer))
+  (with-current-buffer (newsticker--treeview-list-buffer)
     (let* ((inhibit-read-only t)
            pos1 pos2)
       (goto-char (point-max))
@@ -350,8 +349,7 @@ If string SHOW-FEED is non-nil it is shown in the item string."
 
 (defun newsticker--treeview-list-clear ()
   "Clear the newsticker treeview list window."
-  (save-excursion
-    (set-buffer (newsticker--treeview-list-buffer))
+  (with-current-buffer (newsticker--treeview-list-buffer)
     (let ((inhibit-read-only t))
       (erase-buffer)
       (kill-all-local-variables)
@@ -549,8 +547,7 @@ The sort function is chosen according to the value of
 (defun newsticker--treeview-list-update-faces ()
   "Update faces in the treeview list buffer."
   (let (pos-sel)
-    (save-excursion
-      (set-buffer (newsticker--treeview-list-buffer))
+    (with-current-buffer (newsticker--treeview-list-buffer)
       (let ((inhibit-read-only t))
         (goto-char (point-min))
         (while (not (eobp))
@@ -582,8 +579,7 @@ The sort function is chosen according to the value of
 
 (defun newsticker--treeview-list-clear-highlight ()
   "Clear the highlight in the treeview list buffer."
-  (save-excursion
-    (set-buffer (newsticker--treeview-list-buffer))
+  (with-current-buffer (newsticker--treeview-list-buffer)
     (let ((inhibit-read-only t))
       (put-text-property (point-min) (point-max) :nt-selected nil))
     (newsticker--treeview-list-update-faces)))
@@ -592,8 +588,7 @@ The sort function is chosen according to the value of
   "Update the highlight in the treeview list buffer."
   (newsticker--treeview-list-clear-highlight)
     (let (pos num-lines)
-      (save-excursion
-        (set-buffer (newsticker--treeview-list-buffer))
+      (with-current-buffer (newsticker--treeview-list-buffer)
         (let ((inhibit-read-only t))
           (put-text-property (save-excursion (beginning-of-line) (point))
                              (save-excursion (end-of-line) (point))
@@ -602,8 +597,7 @@ The sort function is chosen according to the value of
 
 (defun newsticker--treeview-list-highlight-start ()
   "Return position of selection in treeview list buffer."
-  (save-excursion
-    (set-buffer (newsticker--treeview-list-buffer))
+  (with-current-buffer (newsticker--treeview-list-buffer)
     (goto-char (point-min))
     (next-single-property-change (point) :nt-selected)))
 
@@ -677,8 +671,7 @@ for the button."
 ;; ======================================================================
 (defun newsticker--treeview-item-show-text (title description)
   "Show text in treeview item buffer consisting of TITLE and DESCRIPTION."
-  (save-excursion
-    (set-buffer (newsticker--treeview-item-buffer))
+  (with-current-buffer (newsticker--treeview-item-buffer)
     (when (fboundp 'w3m-process-stop)
       (w3m-process-stop (current-buffer)))
     (let ((inhibit-read-only t))
@@ -696,8 +689,7 @@ for the button."
 (defun newsticker--treeview-item-show (item feed-name-symbol)
   "Show news ITEM coming from FEED-NAME-SYMBOL in treeview item buffer."
   (setq newsticker--treeview-current-feed (symbol-name feed-name-symbol))
-  (save-excursion
-    (set-buffer (newsticker--treeview-item-buffer))
+  (with-current-buffer (newsticker--treeview-item-buffer)
     (when (fboundp 'w3m-process-stop)
       (w3m-process-stop (current-buffer)))
     (let ((inhibit-read-only t)
@@ -1012,8 +1004,7 @@ that case."
         (let ((p (point))
               (notify (widget-get w :notify)))
           ;; FIXME: This moves point!!!!
-          (save-excursion
-            (set-buffer (newsticker--treeview-tree-buffer))
+          (with-current-buffer (newsticker--treeview-tree-buffer)
             (widget-value-set w (widget-value w)))
           (goto-char p))))))
 
@@ -1045,8 +1036,7 @@ Arguments IGNORE are ignored."
                              (newsticker--treeview-get-current-node)
                                         :parent) :from)))
     (when (or (integerp pos) (and (markerp pos) (marker-position pos)))
-      (save-excursion
-        (set-buffer (newsticker--treeview-tree-buffer))
+      (with-current-buffer (newsticker--treeview-tree-buffer)
         (goto-char pos)
         (move-overlay newsticker--tree-selection-overlay
                       (save-excursion (beginning-of-line) (point))
@@ -1167,8 +1157,7 @@ Arguments IGNORE are ignored."
 (defun newsticker-treeview-browse-url ()
   "Call `browse-url' for the link of the item at point."
   (interactive)
-  (save-excursion
-    (set-buffer (newsticker--treeview-list-buffer))
+  (with-current-buffer (newsticker--treeview-list-buffer)
     (let ((url (get-text-property (point) :nt-link)))
       (when url
         (browse-url url)
@@ -1186,15 +1175,13 @@ Arguments IGNORE are ignored."
                (get-buffer-create "*Newsticker Item*") t)
 
   (unless newsticker--selection-overlay
-    (save-excursion
-      (set-buffer (newsticker--treeview-list-buffer))
+    (with-current-buffer (newsticker--treeview-list-buffer)
       (setq newsticker--selection-overlay (make-overlay (point-min)
                                                         (point-max)))
       (overlay-put newsticker--selection-overlay 'face
                    'newsticker-treeview-selection-face)))
   (unless newsticker--tree-selection-overlay
-    (save-excursion
-      (set-buffer (newsticker--treeview-tree-buffer))
+    (with-current-buffer (newsticker--treeview-tree-buffer)
       (setq newsticker--tree-selection-overlay (make-overlay (point-min)
                                                              (point-max)))
       (overlay-put newsticker--tree-selection-overlay 'face
@@ -1237,11 +1224,10 @@ Note: does not update the layout."
 (defun newsticker-treeview-save ()
   "Save newsticker data including treeview settings."
   (interactive)
-  (save-excursion
-    (let ((coding-system-for-write 'utf-8)
-          (buf (find-file-noselect (concat newsticker-dir "/groups"))))
-      (when buf
-        (set-buffer buf)
+  (let ((coding-system-for-write 'utf-8)
+        (buf (find-file-noselect (concat newsticker-dir "/groups"))))
+    (when buf
+      (with-current-buffer buf
         (setq buffer-undo-list t)
         (erase-buffer)
         (insert ";; -*- coding: utf-8 -*-\n")
@@ -1287,8 +1273,7 @@ Note: does not update the layout."
   (interactive)
   (newsticker--treeview-restore-layout)
   (newsticker--treeview-list-update-highlight)
-  (save-excursion
-    (set-buffer (newsticker--treeview-list-buffer))
+  (with-current-buffer (newsticker--treeview-list-buffer)
     (beginning-of-line)
     (let ((item (get-text-property (point) :nt-item))
           (feed (get-text-property (point) :nt-feed)))
@@ -1375,8 +1360,7 @@ Will move to previous feed until an item is found."
 
 (defun newsticker--treeview-get-selected-item ()
   "Return item that is currently selected in list buffer."
-  (save-excursion
-    (set-buffer (newsticker--treeview-list-buffer))
+  (with-current-buffer (newsticker--treeview-list-buffer)
     (beginning-of-line)
     (get-text-property (point) :nt-item)))
 
@@ -1415,8 +1399,7 @@ Move to next item unless DONT-PROCEED is non-nil."
   (interactive)
   (let ((current-feed (or newsticker--treeview-current-feed
                           newsticker--treeview-current-vfeed)))
-    (save-excursion
-      (set-buffer (newsticker--treeview-list-buffer))
+    (with-current-buffer (newsticker--treeview-list-buffer)
       (goto-char (point-min))
       (while (not (eobp))
         (let ((item (get-text-property (point) :nt-item)))
@@ -1443,8 +1426,7 @@ Move to next item unless DONT-PROCEED is non-nil."
 
 (defun newsticker--treeview-set-current-node (node)
   "Make NODE the current node."
-  (save-excursion
-    (set-buffer (newsticker--treeview-tree-buffer))
+  (with-current-buffer (newsticker--treeview-tree-buffer)
     (setq newsticker--treeview-current-node-id
           (widget-get node :nt-id))
     (setq newsticker--treeview-current-feed (widget-get node :nt-feed))
@@ -1626,8 +1608,7 @@ Return t if a new feed was activated, nil otherwise."
         (newsticker--treeview-unfold-node group-name))
       (setq node (newsticker--treeview-get-node-of-feed feed-name)))
     (when node
-      (save-excursion
-        (set-buffer (newsticker--treeview-tree-buffer))
+      (with-current-buffer (newsticker--treeview-tree-buffer)
         (widget-put node :nt-selected t)
         (widget-apply-action node)
         (newsticker--treeview-set-current-node node)))))