(use-calist-package): Add missing arg to `format'.

[elisp/apel.git] / poem-xm.el

diff --git a/poem-xm.el b/poem-xm.el
index 798ce14..0ad4943 100644 (file)
--- a/poem-xm.el
+++ b/poem-xm.el
@@ -68,9 +68,12 @@ but the contents viewed as characters do change.
   "Return index of character succeeding CHAR whose index is INDEX."
   `(1+ ,index))
 
-(defun-maybe char-length (char)
-  "Return indexing length of multi-byte form of CHAR."
-  1)
+(if (not (fboundp 'char-length))
+    (defalias 'char-length
+      (lambda (char)
+       "Return number of bytes a CHARACTER occupies in a string or buffer.
+It always returns 1 in XEmacs.  It is for compatibility with MULE 2.3."
+       1)))
 
 
 ;;; @ string