diff options
| -rw-r--r-- | klippy/util.py | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/klippy/util.py b/klippy/util.py index 4a528439..a8add833 100644 --- a/klippy/util.py +++ b/klippy/util.py @@ -30,8 +30,7 @@ def create_pty(ptyname): except os.error: pass os.symlink(os.ttyname(sfd), ptyname) - fcntl.fcntl(mfd, fcntl.F_SETFL - , fcntl.fcntl(mfd, fcntl.F_GETFL) | os.O_NONBLOCK) + set_nonblock(mfd) old = termios.tcgetattr(mfd) old[3] = old[3] & ~termios.ECHO termios.tcsetattr(mfd, termios.TCSADRAIN, old) |