1 files changed, 3 insertions, 7 deletions

diff --git a/util-linux/more.c b/util-linux/more.c
index 7fa60bdba..debad81bd 100644
--- a/util-linux/more.c
+++ b/util-linux/more.c
@@ -43,7 +43,6 @@ struct globals {
         unsigned terminal_width;
         unsigned terminal_height;
         struct termios initial_settings;
-        struct termios new_settings;
 } FIX_ALIASING;
 #define G (*(struct globals*)bb_common_bufsiz1)
 #define INIT_G() do { setup_common_bufsiz(); } while (0)
@@ -101,12 +100,9 @@ int more_main(int argc UNUSED_PARAM, char **argv)
                 return bb_cat(argv);
 
         G.tty_fileno = fileno(tty);
-        tcgetattr(G.tty_fileno, &G.initial_settings);
-        G.new_settings = G.initial_settings;
-        G.new_settings.c_lflag &= ~(ICANON | ECHO);
-        G.new_settings.c_cc[VMIN] = 1;
-        G.new_settings.c_cc[VTIME] = 0;
-        tcsetattr_tty_TCSANOW(&G.new_settings);
+
+        /* Turn on unbuffered input; turn off echoing */
+        set_termios_to_raw(G.tty_fileno, &G.initial_settings, 0);
         bb_signals(BB_FATAL_SIGS, gotsig);
 
         do {