Use lexical binding.

[riece] / lisp / riece-emacs.el

diff --git a/lisp/riece-emacs.el b/lisp/riece-emacs.el
index cc58b4c..c37a7ac 100644 (file)
--- a/lisp/riece-emacs.el
+++ b/lisp/riece-emacs.el
@@ -1,4 +1,4 @@
-;;; riece-emacs.el --- FSF Emacs specific functions
+;;; riece-emacs.el --- FSF Emacs specific functions -*- lexical-binding: t -*-
 ;; Copyright (C) 1999 Daiki Ueno
 
 ;; Author: Daiki Ueno <ueno@unixuser.org>
@@ -48,7 +48,7 @@
             (car (last (symbol-function function)))
           function)))))
 
-(defun riece-popup-menu-popup (menu event)
+(defun riece-popup-menu-popup (menu _event)
   (let ((function (riece-popup-menu-bogus-filter-constructor menu)))
     (if function
        (funcall function))))