diff options
Diffstat (limited to 'sysdep/unix/io.c')
| -rw-r--r-- | sysdep/unix/io.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sysdep/unix/io.c b/sysdep/unix/io.c index 13a2c8f8..cb57ffea 100644 --- a/sysdep/unix/io.c +++ b/sysdep/unix/io.c @@ -1415,6 +1415,10 @@ sk_ssh_connect(sock *s) switch (ssh_connect(s->ssh->session)) { case SSH_AGAIN: + /* A quick look into libSSH shows that ssh_get_fd() should return non-(-1) + * after SSH_AGAIN is returned by ssh_connect(). This is however nowhere + * documented but our code relies on that. + */ return SSH_AGAIN; case SSH_OK: |