*** empty log message ***

diff --git a/lisp/progmodes/cmacexp.el b/lisp/progmodes/cmacexp.el
index ae77749..f60c225 100644 (file)
--- a/lisp/progmodes/cmacexp.el
+++ b/lisp/progmodes/cmacexp.el
@@ -31,7 +31,8 @@ Use the `-I' option here to specify directories for header files.")
   "Display the result of expanding all C macros occurring in the region.
 The expansion is entirely correct because it uses the C preprocessor.
 You can use the variables `c-macro-preprocessor' and `c-macro-options'
-to customize how preprocessing is done, or specify header file directories."
+to customize how preprocessing is done, or specify header file directories
+and macros to predefine."
   (interactive "r")
   (let ((outbuf (get-buffer-create "*Macroexpansion*"))
        (tempfile "%%macroexpand%%")