X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/f9520103d3b3a1a36fdb30a46aa4f6c1cd3f1c9e..HEAD:/unix/uxpty.c diff --git a/unix/uxpty.c b/unix/uxpty.c index fb1bd55a..98f91793 100644 --- a/unix/uxpty.c +++ b/unix/uxpty.c @@ -800,7 +800,7 @@ static const char *pty_init(void *frontend, void **backend_handle, Conf *conf, } close(pty->master_fd); - fcntl(slavefd, F_SETFD, 0); /* don't close on exec */ + noncloexec(slavefd); dup2(slavefd, 0); dup2(slavefd, 1); dup2(slavefd, 2);