Merge from emacs--devo--0

Patches applied:

 * emacs--devo--0  (patch 523-544)

   - Update from CVS
   - Merge from gnus--rel--5.10

 * gnus--rel--5.10  (patch 168-171)

   - Update from CVS
   - Merge from emacs--devo--0

Revision: emacs@sv.gnu.org/emacs--unicode--0--patch-150

lisp/emacs-lisp/authors.el

@@ -43,6 +43,7 @@ files.")
 (defconst authors-aliases
   '(
     ("Andrew Csillag" "Drew Csillag")
+    ("Anna M. Bigatti" "Anna Bigatti")
     ("Barry A. Warsaw" "Barry A. Warsaw, Century Computing, Inc."
      "Barry A. Warsaw, ITB" "Barry Warsaw")
     ("Bj,Av(Brn Torkelsson" "Bjorn Torkelsson")

lisp/emacs-lisp/bytecomp.el

@@ -264,11 +264,12 @@ facilities that have been added more recently."
 ;; this way can never be run in Emacs 18, and may even cause it to crash.")
 
 (defcustom byte-optimize t
-  "*Enables optimization in the byte compiler.
-nil means don't do any optimization.
-t means do all optimizations.
-`source' means do source-level optimizations only.
-`byte' means do code-level optimizations only."
+  "*Enable optimization in the byte compiler.
+Possible values are:
+  nil      - no optimization
+  t        - all optimizations
+  `source' - source-level optimizations only
+  `byte'   - code-level optimizations only"
   :group 'bytecomp
   :type '(choice (const :tag "none" nil)
 		 (const :tag "all" t)
@@ -336,7 +337,7 @@ If it is 'byte, then only byte-level optimizations will be logged."
 (defcustom byte-compile-warnings t
   "*List of warnings that the byte-compiler should issue (t for all).
 
-Elements of the list may be be:
+Elements of the list may be:
 
   free-vars   references to variables not in the current lexical scope.
   unresolved  calls to unknown functions.
@@ -2864,8 +2865,12 @@ That command is designed for interactive use only" fn))
 
 (defmacro byte-compile-get-constant (const)
   `(or (if (stringp ,const)
-	   (assoc-default ,const byte-compile-constants
-			  'equal-including-properties nil)
+	   ;; In a string constant, treat properties as significant.
+	   (let (result)
+	     (dolist (elt byte-compile-constants)
+	       (if (equal-including-properties (car elt) ,const)
+		   (setq result elt)))
+	     result)
 	 (assq ,const byte-compile-constants))
        (car (setq byte-compile-constants
 		  (cons (list ,const) byte-compile-constants)))))

lisp/emacs-lisp/easy-mmode.el

@@ -500,7 +500,7 @@ found, do widen first and then call NARROWFUN with no args after moving."
 		    ,(concat "^No \\(previous\\|next\\) " (regexp-quote name)))
        (defun ,next-sym (&optional count)
 	 ,(format "Go to the next COUNT'th %s." name)
-	 (interactive)
+	 (interactive "p")
 	 (unless count (setq count 1))
 	 (if (< count 0) (,prev-sym (- count))
 	   (if (looking-at ,re) (setq count (1+ count)))
@@ -523,7 +523,7 @@ found, do widen first and then call NARROWFUN with no args after moving."
        (put ',next-sym 'definition-name ',base)
        (defun ,prev-sym (&optional count)
 	 ,(format "Go to the previous COUNT'th %s" (or name base-name))
-	 (interactive)
+	 (interactive "p")
 	 (unless count (setq count 1))
 	 (if (< count 0) (,next-sym (- count))
            (let (was-narrowed)

lisp/emacs-lisp/find-func.el

@@ -147,9 +147,9 @@ See the functions `find-function' and `find-variable'."
 
 (defun find-library-name (library)
   "Return the absolute file name of the Lisp source of LIBRARY."
-  ;; Strip off the extension to take advantage of library suffixes in
-  ;; the call to `locate-file'.
-  (if (string-match "\\.el\\(c\\(\\..*\\)?\\)?\\'" library)
+  ;; If the library is byte-compiled, try to find a source library by
+  ;; the same name.
+  (if (string-match "\\.el\\(c\\(\\..*\\)?\\)\\'" library)
       (setq library (replace-match "" t t library)))
   (or (locate-file library
 		   (or find-function-source-path load-path)