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| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2018-05-14 00:37:22 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2018-05-14 00:48:59 +0200 |
| commit | 29b0453cf15913b321ea423b7f81fdee55eb4409 (patch) | |
| tree | 6fde0b109b8c1b88cc99fe51c4a574325b0fbf0d | |
| parent | Introduce rwcancel (diff) | |
| download | wireguard-go-29b0453cf15913b321ea423b7f81fdee55eb4409.tar.xz wireguard-go-29b0453cf15913b321ea423b7f81fdee55eb4409.zip | |
Send event on erroring kqueue
| -rw-r--r-- | uapi_darwin.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/uapi_darwin.go b/uapi_darwin.go index 449fb98..0f6d904 100644 --- a/uapi_darwin.go +++ b/uapi_darwin.go @@ -109,6 +109,11 @@ func UAPIListen(name string, file *os.File) (net.Listener, error) { return } if kerr != nil || n != 1 { + if kerr != nil { + l.connErr <- kerr + } else { + l.connErr <- errors.New("kqueue returned empty") + } return } n, kerr = unix.Kevent(uapi.kqueueFd, []unix.Kevent_t{event}, events, nil) |