Handle F_ISATTY in the fcntl() stub as well

ok guenther

diff --git a/lib/librthread/rthread_cancel.c b/lib/librthread/rthread_cancel.c
index 283a86a..0a7a35c 100644 (file)
--- a/lib/librthread/rthread_cancel.c
+++ b/lib/librthread/rthread_cancel.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: rthread_cancel.c,v 1.9 2014/08/31 20:23:10 guenther Exp $ */
+/* $OpenBSD: rthread_cancel.c,v 1.10 2015/10/15 16:38:04 deraadt Exp $ */
 /* $snafu: libc_tag.c,v 1.4 2004/11/30 07:00:06 marc Exp $ */
 
 /* PUBLIC DOMAIN: No Rights Reserved. Marco S Hyman <marc@snafu.org> */
@@ -200,6 +200,7 @@ fcntl(int fd, int cmd, ...)
        case F_GETFD:
        case F_GETFL:
        case F_GETOWN:
+       case F_ISATTY:
                rv = _thread_sys_fcntl(fd, cmd);
                break;
        case F_GETLK: