(fortran-comment-indent-char): Use characterp rather than char-valid-p.

diff --git a/lisp/progmodes/fortran.el b/lisp/progmodes/fortran.el
index 21413e5b43af3c5bfc010461f7bc785acb521e05..a8d780753ffbcc1e105f297a38240ae6f4b91744 100644 (file)
--- a/lisp/progmodes/fortran.el
+++ b/lisp/progmodes/fortran.el
@@ -196,7 +196,7 @@ Normally a space."
   :type  'string
   :group 'fortran-comment)
 (put 'fortran-comment-indent-char 'safe-local-variable
-     (lambda (value) (or (char-valid-p value)
+     (lambda (value) (or (characterp value)
                          (and (stringp value)
                               (= (length value) 1)))))