1 files changed, 3 insertions, 3 deletions
diff --git a/src/gui/didyouknowwindow.h b/src/gui/didyouknowwindow.h
index 28a992d73..b135103e8 100644
--- a/src/gui/didyouknowwindow.h
+++ b/src/gui/didyouknowwindow.h
@@ -29,9 +29,9 @@
 #include <guichan/actionlistener.hpp>
 
 #ifdef __GNUC__
-#define _UNUSED_  __attribute__ ((unused))
+#define A_UNUSED  __attribute__ ((unused))
 #else
-#define _UNUSED_
+#define A_UNUSED
 #endif
 
 class Button;
@@ -60,7 +60,7 @@ class DidYouKnowWindow : public Window, public LinkHandler,
          * Handles link action.
          */
         void handleLink(const std::string &link,
-                        gcn::MouseEvent *event _UNUSED_);
+                        gcn::MouseEvent *event A_UNUSED);
 
         void loadData(int num = 0);