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udp_input: fixed unreachable code warning for CHECKSUM_CHECK_UDP==0
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@ -472,6 +472,7 @@ udp_input(struct pbuf *p, struct netif *inp)
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end:
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end:
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PERF_STOP("udp_input");
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PERF_STOP("udp_input");
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return;
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return;
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#if CHECKSUM_CHECK_UDP
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chkerr:
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chkerr:
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LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_LEVEL_SERIOUS,
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LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_LEVEL_SERIOUS,
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("udp_input: UDP (or UDP Lite) datagram discarded due to failing checksum\n"));
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("udp_input: UDP (or UDP Lite) datagram discarded due to failing checksum\n"));
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@ -480,6 +481,7 @@ chkerr:
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snmp_inc_udpinerrors();
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snmp_inc_udpinerrors();
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pbuf_free(p);
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pbuf_free(p);
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PERF_STOP("udp_input");
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PERF_STOP("udp_input");
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#endif /* CHECKSUM_CHECK_UDP */
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}
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}
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/**
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/**
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