From 4e5bde67cb79cce150d429a4a5cfdcaf9dd6216b Mon Sep 17 00:00:00 2001
From: William McBrine <wmcbrine@gmail.com>
Date: Sun, 14 Jan 2018 09:52:48 -0500
Subject: [PATCH] Unused parameter.

---
 pdcurses/getch.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pdcurses/getch.c b/pdcurses/getch.c
index c26696da..7f8d8655 100644
--- a/pdcurses/getch.c
+++ b/pdcurses/getch.c
@@ -92,7 +92,7 @@ static int c_gindex = 1;    /* getter index */
 static int c_ungind = 0;    /* ungetch() push index */
 static int c_ungch[NUNGETCH];   /* array of ungotten chars */
 
-static int _mouse_key(WINDOW *win)
+static int _mouse_key(void)
 {
     int i, key = KEY_MOUSE;
     unsigned long mbe = SP->_trap_mbe;
@@ -247,7 +247,7 @@ int wgetch(WINDOW *win)
                area to function keys */
 
             else if (key == KEY_MOUSE)
-                key = _mouse_key(win);
+                key = _mouse_key();
         }
 
         /* unwanted key? loop back */