From adf24891cfd3491cd020865f0f9430229d74487a Mon Sep 17 00:00:00 2001
From: Roy Marples <roy@marples.name>
Date: Mon, 2 Sep 2019 16:10:21 +0100
Subject: [PATCH] Set cbreak when starting

From nodelay(3)

Initially the terminal may or may not be in cbreak mode, as the mode is
inherited; therefore, a program should call cbreak or nocbreak
explicitly. Most interactive programs using curses set the cbreak mode.
Note that cbreak overrides raw. [See curs_getch(3X) for a discussion of
how these routines interact with echo and noecho.]

This allows sl to function perfectly on NetBSD Curses.
---
 sl.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sl.c b/sl.c
index e549ac8c..78278d37 100644
--- a/sl.c
+++ b/sl.c
@@ -91,6 +91,7 @@ int main(int argc, char *argv[])
     }
     initscr();
     signal(SIGINT, SIG_IGN);
+    cbreak();
     noecho();
     curs_set(0);
     nodelay(stdscr, TRUE);