unix: handle possible ENOMEM in uv__tcp_listen
Refs: https://github.com/libuv/libuv/issues/4755 Signed-off-by: Juan José Arboleda <soyjuanarbol@gmail.com>
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@ -445,9 +445,8 @@ int uv__tcp_listen(uv_tcp_t* tcp, int backlog, uv_connection_cb cb) {
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/* Start listening for connections. */
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tcp->io_watcher.cb = uv__server_io;
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uv__io_start(tcp->loop, &tcp->io_watcher, POLLIN);
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return 0;
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return uv__io_start(tcp->loop, &tcp->io_watcher, POLLIN);
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}
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