Update copyright year to 2015

[gnu-emacs] / lisp / emacs-lisp / check-declare.el

diff --git a/lisp/emacs-lisp/check-declare.el b/lisp/emacs-lisp/check-declare.el
index f6ff67a90c30fb25872bcdda2fc62ac4bd47e699..13de61c4935eb04982e49d40f439c1f86feb7942 100644 (file)
--- a/lisp/emacs-lisp/check-declare.el
+++ b/lisp/emacs-lisp/check-declare.el
@@ -1,6 +1,6 @@
 ;;; check-declare.el --- Check declare-function statements
 
-;; Copyright (C) 2007-2011  Free Software Foundation, Inc.
+;; Copyright (C) 2007-2015 Free Software Foundation, Inc.
 
 ;; Author: Glenn Morris <rgm@gnu.org>
 ;; Keywords: lisp, tools, maint
@@ -28,7 +28,7 @@
 ;; checks that all such statements in a file or directory are accurate.
 ;; The entry points are `check-declare-file' and `check-declare-directory'.
 
-;; For more information, see Info node `elisp(Declaring Functions)'.
+;; For more information, see Info node `(elisp)Declaring Functions'.
 
 ;;; TODO:
 
@@ -88,9 +88,11 @@ don't know how to recognize (e.g. some macros)."
       ;; FIXME we could theoretically be inside a string.
       (while (re-search-forward "^[ \t]*\\((declare-function\\)[ \t\n]" nil t)
         (goto-char (match-beginning 1))
-        (if (and (setq form (ignore-errors (read (current-buffer)))
-                       len (length form))
-                 (> len 2) (< len 6)
+        (if (and (setq form (ignore-errors (read (current-buffer))))
+                 ;; Exclude element of byte-compile-initial-macro-environment.
+                 (or (listp (cdr form)) (setq form nil))
+                 (> (setq len (length form)) 2)
+                 (< len 6)
                  (symbolp (setq fn (cadr form)))
                  (setq fn (symbol-name fn)) ; later we use as a search string
                  (stringp (setq fnfile (nth 2 form)))
@@ -104,7 +106,7 @@ don't know how to recognize (e.g. some macros)."
                  (symbolp (setq fileonly (nth 4 form))))
             (setq alist (cons (list fnfile fn arglist fileonly) alist))
           ;; FIXME make this more noticeable.
-          (message "Malformed declaration for `%s'" (cadr form)))))
+          (if form (message "Malformed declaration for `%s'" (cadr form))))))
     (message "%sdone" m)
     alist))