(c-setup-paragraph-variables): Made it interactive.

diff --git a/lisp/progmodes/cc-styles.el b/lisp/progmodes/cc-styles.el
index 498ccc4d7826ec3748e9fadce9b5062058a242d3..13ffd310fce0bb5b4f7bd8b3546cc2decffdf271 100644 (file)
--- a/lisp/progmodes/cc-styles.el
+++ b/lisp/progmodes/cc-styles.el
@@ -484,13 +484,17 @@ variables."
   ;;
   ;; This function does not do any hidden buffer changes.
 
+  (interactive)
+
   (setq c-current-comment-prefix
        (if (listp c-comment-prefix-regexp)
            (cdr-safe (or (assoc major-mode c-comment-prefix-regexp)
                          (assoc 'other c-comment-prefix-regexp)))
          c-comment-prefix-regexp))
+
   (let ((comment-line-prefix
         (concat "[ \t]*\\(" c-current-comment-prefix "\\)[ \t]*")))
+
     (setq paragraph-start (concat comment-line-prefix
                                  c-paragraph-start
                                  "\\|"
@@ -508,6 +512,7 @@ variables."
                              (default-value 'adaptive-fill-regexp)
                              "\\)")
                    "")))
+
     (when (boundp 'adaptive-fill-first-line-regexp)
       ;; XEmacs (20.x) adaptive fill mode doesn't have this.
       (make-local-variable 'adaptive-fill-first-line-regexp)