+2004-04-28 Luc Teirlinck <teirllm@auburn.edu>
+
+ * comint.el (comint-prompt-read-only): New variable.
+ (comint-output-filter): Implement it.
+
+ * ielm.el (ielm-prompt-read-only, ielm-prompt): Update docstring.
+ (ielm-prompt-internal): New variable.
+ (ielm-font-lock-keywords): Remove irrelevant ielm-prompt keyword.
+ (ielm-send-input): Delete unused variable `buf'.
+ (ielm-eval-input): Use `ielm-prompt-internal'.
+ (inferior-emacs-lisp-mode): Use new variables
+ `comint-prompt-read-only' and `ielm-prompt-internal'.
+ Get rid of obsolete variable `directory-sep-char'.
+ (ielm): Use `zerop'.
+
2004-04-29 John Paul Wallington <jpw@gnu.org>
* thumbs.el (toplevel): Require cl at compile time.