Add DUMMY macro call to calm the compiler.

diff --git a/src/curses/ux_init.c b/src/curses/ux_init.c
index 3be38e5187e09bd4e1a5cd2f90a407ac9c990fff..50ad88a94052a70777456229640db02b094bd4d3 100644 (file)
--- a/src/curses/ux_init.c
+++ b/src/curses/ux_init.c
@@ -991,10 +991,9 @@ does nothing.
  * is not done.
  *
  */
-static void sigint_handler(int dummy)
+static void sigint_handler(int UNUSED(dummy))
 {
     signal(SIGINT, sigint_handler);
-    // dummy = dummy;
 
     os_stop_sample(0);
     scrollok(stdscr, TRUE); scroll(stdscr);