From 08e59770aa2be8e3aa91c0593e91f5d19f007bc3 Mon Sep 17 00:00:00 2001
From: ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
Date: Thu, 9 Dec 2021 11:40:43 +0100
Subject: Remove compiler warnings about unused parameters (issue #307)  -
 cont'd

---
 src/Fl_Sys_Menu_Bar_Driver.H | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/Fl_Sys_Menu_Bar_Driver.H')

diff --git a/src/Fl_Sys_Menu_Bar_Driver.H b/src/Fl_Sys_Menu_Bar_Driver.H
index be0fbbc9d..b8e4b4373 100644
--- a/src/Fl_Sys_Menu_Bar_Driver.H
+++ b/src/Fl_Sys_Menu_Bar_Driver.H
@@ -31,7 +31,7 @@ public:
   virtual ~Fl_Sys_Menu_Bar_Driver();
   virtual void update() {}
   virtual void draw() { bar->Fl_Menu_Bar::draw();}
-  virtual void about(Fl_Callback *cb, void *data) {}
+  virtual void about(Fl_Callback *, void *) {}
   virtual int add(const char* label, int shortcut, Fl_Callback *cb, void *user_data, int flags) {
     return bar->Fl_Menu_Bar::add(label, shortcut, cb, user_data, flags);
   }
-- 
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