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| author | Bob Halley <halley@dnspython.org> | 2023-01-12 14:00:52 -0800 |
|---|---|---|
| committer | Bob Halley <halley@dnspython.org> | 2023-01-12 14:00:52 -0800 |
| commit | c2bdb14ee486fe402196c4cbe41534b10b2bd4fd (patch) | |
| tree | 2e2b984f993b2627cc551f5d70cc069cdc6d0d81 /dns | |
| parent | 24f0687ebbfc7499d32f47810c6fac2b9b87a63b (diff) | |
| download | dnspython-c2bdb14ee486fe402196c4cbe41534b10b2bd4fd.tar.gz | |
Make Coverity happier [#882].
Diffstat (limited to 'dns')
| -rw-r--r-- | dns/_asyncio_backend.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/dns/_asyncio_backend.py b/dns/_asyncio_backend.py index d825765..82a0624 100644 --- a/dns/_asyncio_backend.py +++ b/dns/_asyncio_backend.py @@ -145,6 +145,10 @@ class Backend(dns._asyncbackend.Backend): ) return DatagramSocket(af, transport, protocol) elif socktype == socket.SOCK_STREAM: + if destination is None: + # This shouldn't happen, but we check to make code analysis software + # happier. + raise ValueError("destination required for stream sockets") (r, w) = await _maybe_wait_for( asyncio.open_connection( destination[0], |