Fixed.

[riece] / lisp / riece-eval-ruby.el

diff --git a/lisp/riece-eval-ruby.el b/lisp/riece-eval-ruby.el
index 7e1cd7f..925bc40 100644 (file)
--- a/lisp/riece-eval-ruby.el
+++ b/lisp/riece-eval-ruby.el
@@ -41,8 +41,6 @@
   :type 'string
   :group 'riece-eval-ruby)
 
-(defvar riece-eval-ruby-enabled nil)
-
 (defconst riece-eval-ruby-description
   "Evaluate input string as a Ruby program.")
 
@@ -67,7 +65,7 @@
                         'notice))))
 
 (defun riece-eval-ruby-display-message-function (message)
-  (if (and riece-eval-ruby-enabled
+  (if (and (get 'riece-eval-ruby 'riece-addon-enabled)
           (riece-message-own-p message)
           (string-match riece-eval-ruby-prefix-regexp
                         (riece-message-text message)))
@@ -84,11 +82,9 @@
   (add-hook 'riece-after-display-message-functions
            'riece-eval-ruby-display-message-function))
 
-(defun riece-eval-ruby-enable ()
-  (setq riece-eval-ruby-enabled t))
-
-(defun riece-eval-ruby-disable ()
-  (setq riece-eval-ruby-enabled nil))
+(defun riece-eval-ruby-uninstall ()
+  (remove-hook 'riece-after-display-message-functions
+              'riece-eval-ruby-display-message-function))
 
 (provide 'riece-eval-ruby)