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Included some missing braces in lwip_send & lwip_sendto (if !LWIP_UDP && !LWIP_RAW)
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@ -477,13 +477,14 @@ lwip_send(int s, const void *data, int size, unsigned int flags)
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if (!sock)
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return -1;
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if (sock->conn->type!=NETCONN_TCP)
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if (sock->conn->type!=NETCONN_TCP) {
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#if (LWIP_UDP || LWIP_RAW)
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return lwip_sendto(s, data, size, flags, NULL, 0);
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#else
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sock_set_errno(sock, err_to_errno(ERR_ARG));
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return -1;
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#endif /* (LWIP_UDP || LWIP_RAW) */
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}
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err = netconn_write(sock->conn, data, size, NETCONN_COPY);
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@ -506,13 +507,14 @@ lwip_sendto(int s, const void *data, int size, unsigned int flags,
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if (!sock)
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return -1;
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if (sock->conn->type==NETCONN_TCP)
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if (sock->conn->type==NETCONN_TCP) {
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#if LWIP_TCP
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return lwip_send(s, data, size, flags);
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#else
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sock_set_errno(sock, err_to_errno(ERR_ARG));
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return -1;
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#endif /* LWIP_TCP */
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}
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LWIP_ASSERT("lwip_sendto: invalid address", (((to==NULL) && (tolen==0)) ||
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((tolen == sizeof(struct sockaddr_in)) &&
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