Merge from emacs-24 branch; up to 2012-05-01T10:20:43Z!rgm@gnu.org

doc/emacs/ChangeLog

+2012-07-19  Chong Yidong  <cyd@gnu.org>
+
+	* emacs.texi: Update ISBN.
+
 2012-07-17  Chong Yidong  <cyd@gnu.org>
 
 	* basic.texi (Inserting Text): Replace ucs-insert with

doc/emacs/emacs.texi

@@ -94,7 +94,7 @@ developing GNU and promoting software freedom.''
 Published by the Free Software Foundation @*
 51 Franklin Street, Fifth Floor @*
 Boston, MA 02110-1301 USA @*
-ISBN 978-0-9831592-2-3
+ISBN 978-0-9831592-3-0
 
 @sp 2
 Cover art by Etienne Suvasa; cover design by Matt Lee.

lisp/ChangeLog

+2012-07-21  Leo Liu  <sdl.web@gmail.com>
+
+	* progmodes/cc-cmds.el (c-defun-name): Use
+	match-string-no-properties instead for consistency.
+
+2012-07-20  Leo Liu  <sdl.web@gmail.com>
+
+	* progmodes/cc-cmds.el (c-defun-name): Handle objc selectors properly.
+	(Bug#7879)
+
+	* progmodes/cc-langs.el (c-symbol-start): Include char _ (bug#11986).
+
+2012-07-20  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+	* userlock.el, emacs-lisp/map-ynp.el: Declare part of `emacs' package.
+	* progmodes/bug-reference.el, misearch.el: Provide themselves
+	(bug#11915).
+
+	* progmodes/cperl-mode.el (cperl-unwind-to-safe): Don't inf-loop at end
+	of narrowed buffer (bug#11966).
+
 2012-07-20  Vincent Belaïche  <vincentb1@users.sourceforge.net>
 	* ses.el (ses-rename-cell): Set new name also in reference list of

lisp/emacs-lisp/map-ynp.el

@@ -5,6 +5,7 @@
 ;; Author: Roland McGrath <roland@gnu.org>
 ;; Maintainer: FSF
 ;; Keywords: lisp, extensions
+;; Package: emacs
 
 ;; This file is part of GNU Emacs.
 

lisp/misearch.el

@@ -373,5 +373,5 @@ whose file names match the specified wildcard."
 
 
 (provide 'multi-isearch)
-
+(provide 'misearch)
 ;;; misearch.el ends here

lisp/progmodes/bug-reference.el

@@ -30,6 +30,8 @@
 ;; Two minor modes are provided.  One works on any text in the buffer;
 ;; the other operates only on comments and strings.
 
+;;; Code:
+
 (defvar bug-reference-map
   (let ((map (make-sparse-keymap)))
     (define-key map [mouse-2] 'bug-reference-push-button)
@@ -154,4 +156,5 @@ the mode if ARG is omitted or nil."
       (widen)
       (bug-reference-unfontify (point-min) (point-max)))))
 
+(provide 'bug-reference)
 ;;; bug-reference.el ends here

lisp/progmodes/cc-cmds.el

@@ -1826,14 +1826,16 @@ with a brace block."
 	    ;; DEFFLAGSET(syslog_opt_flags,LOG_PID ...) ==> syslog_opt_flags
 	    (match-string-no-properties 1))
 
-	   ;; Objective-C method starting with + or -.
-	   ((and (derived-mode-p 'objc-mode)
-		 (looking-at "[-+]\s*("))
-	    (when (c-syntactic-re-search-forward ")\s*" nil t)
-	      (c-forward-token-2)
-	      (setq name-end (point))
-	      (c-backward-token-2)
-	      (buffer-substring-no-properties (point) name-end)))
+	   ;; Objc selectors.
+	   ((assq 'objc-method-intro (c-guess-basic-syntax))
+	    (let ((bound (save-excursion (c-end-of-statement) (point)))
+		  (kw-re (concat "\\(?:" c-symbol-key "\\)?:"))
+		  (stretches))
+	      (when (c-syntactic-re-search-forward c-symbol-key bound t t t)
+		(push (match-string-no-properties 0) stretches)
+		(while (c-syntactic-re-search-forward kw-re bound t t t)
+		  (push (match-string-no-properties 0) stretches)))
+	      (apply 'concat (nreverse stretches))))
 
 	   (t
 	    ;; Normal function or initializer.

lisp/progmodes/cc-langs.el

@@ -578,7 +578,7 @@ keyword.  It's unspecified how far it matches.	Does not contain a \\|
 operator at the top level."
   t    (concat "[" c-alpha "_]")
   java (concat "[" c-alpha "_@]")
-  objc (concat "[" c-alpha "@]")
+  objc (concat "[" c-alpha "_@]")
   pike (concat "[" c-alpha "_`]"))
 (c-lang-defvar c-symbol-start (c-lang-const c-symbol-start))
 

lisp/progmodes/cperl-mode.el

@@ -3497,7 +3497,8 @@ Works before syntax recognition is done."
     (if end
 	;; Do the same for end, going small steps
 	(save-excursion
-	  (while (and end (get-text-property end 'syntax-type))
+	  (while (and end (< end (point-max))
+		      (get-text-property end 'syntax-type))
 	    (setq pos end
 		  end (next-single-property-change end 'syntax-type nil (point-max)))
 	    (if end (progn (goto-char end)

lisp/userlock.el

@@ -4,6 +4,7 @@
 
 ;; Maintainer: FSF
 ;; Keywords: internal
+;; Package: emacs
 
 ;; This file is part of GNU Emacs.
 

src/window.c

@@ -484,9 +484,7 @@ for future use.  */)
   (Lisp_Object window, Lisp_Object limit)
 {
   register struct window *w = decode_any_window (window);
-
   w->combination_limit = limit;
-
   return w->combination_limit;
 }