(Download): Renamed from "Anonymous FTP"; modify for

[elisp/apel.git] / poem.el

diff --git a/poem.el b/poem.el
index ec752a3..70ef7be 100644 (file)
--- a/poem.el
+++ b/poem.el
@@ -19,8 +19,8 @@
 
 ;; You should have received a copy of the GNU General Public License
 ;; along with GNU Emacs; see the file COPYING.  If not, write to the
-;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
 
 ;;; Code:
 
@@ -64,7 +64,7 @@ If STRING is multibyte, the result is STRING itself.
 
 (defun-maybe charset-after (&optional pos)
   "Return charset of a character in current buffer at position POS.
-If POS is nil, it defauls to the current point.
+If POS is nil, it defaults to the current point.
 If POS is out of range, the value is nil.
 \[Emacs 20.3 emulating function]"
   (char-charset (char-after pos))
@@ -77,9 +77,15 @@ If POS is out of range, the value is nil.
 
 (defalias-maybe 'int-char 'identity)
 
-(defalias-maybe 'characterp 'integerp)
+(defalias-maybe 'characterp
+  (cond
+   ((fboundp 'char-valid-p) 'char-valid-p)
+   (t 'integerp)))
 
-(defalias-maybe 'char-or-char-int-p 'integerp)
+(defalias-maybe 'char-or-char-int-p
+  (cond
+   ((fboundp 'char-valid-p) 'char-valid-p)
+   (t 'integerp)))
 
 (defun-maybe char-octet (ch &optional n)
   "Return the octet numbered N (should be 0 or 1) of char CH.