1 files changed, 1 insertions, 1 deletions

diff --git a/miscutils/rx.c b/miscutils/rx.c
index 91606ecd0..52a76bfd9 100644
--- a/miscutils/rx.c
+++ b/miscutils/rx.c
@@ -262,7 +262,7 @@ int rx_main(int argc, char **argv)
                         bb_show_usage();
 
         fn = argv[1];
-        ttyfd = xopen3(CURRENT_TTY, O_RDWR, 0);
+        ttyfd = xopen(CURRENT_TTY, O_RDWR);
         filefd = xopen3(fn, O_RDWR|O_CREAT|O_TRUNC, 0666);
 
         if (tcgetattr(ttyfd, &tty) < 0)