openpty: close slave pty fd on error
commit98e0742024d4c13c08a6076b3d119c250e7d0118
authorChristian Brauner <christian.brauner@ubuntu.com>
Sun, 8 Oct 2017 12:09:47 +0000 (8 14:09 +0200)
committerChristian Brauner <christian.brauner@ubuntu.com>
Sun, 8 Oct 2017 15:46:19 +0000 (8 17:46 +0200)
treefd5901696086595b8b036376c13c8ee1317f0307
parente7a574594931a8221b39432dc0637ec7423b14f6
openpty: close slave pty fd on error

When openpty() failed only the master fd was closed so far. Let's close the
slave fd as well. Also, let's unify the error handling.

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
ChangeLog
login/openpty.c