diff options
Diffstat (limited to 'lib/libc/termios/tcflow.c')
| -rw-r--r-- | lib/libc/termios/tcflow.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/libc/termios/tcflow.c b/lib/libc/termios/tcflow.c index 458999da488..0f1659691c9 100644 --- a/lib/libc/termios/tcflow.c +++ b/lib/libc/termios/tcflow.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tcflow.c,v 1.5 2005/08/05 13:03:00 espie Exp $ */ +/* $OpenBSD: tcflow.c,v 1.6 2017/09/10 18:20:00 guenther Exp $ */ /*- * Copyright (c) 1989, 1993 * The Regents of the University of California. All rights reserved. @@ -49,7 +49,8 @@ tcflow(int fd, int action) if (tcgetattr(fd, &term) == -1) return (-1); c = term.c_cc[action == TCIOFF ? VSTOP : VSTART]; - if (c != _POSIX_VDISABLE && write(fd, &c, sizeof(c)) == -1) + if (c != _POSIX_VDISABLE && + HIDDEN(write)(fd, &c, sizeof(c)) == -1) return (-1); return (0); default: |