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shell/gnrc_icmpv6_echo: fix duplicate datalen check

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This commit is contained in:
Benjamin Valentin 2021-11-24 12:07:14 +01:00
parent 7d1dd27756
commit be8a364bb4
1 changed files with 3 additions and 5 deletions
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8
sys/shell/commands/sc_gnrc_icmpv6_echo.c
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@ -398,14 +398,12 @@ static void _print_reply(_ping_data_t *data, gnrc_pktsnip_t *icmpv6, uint32_t no
if (rssi != GNRC_NETIF_HDR_NO_RSSI) { if (rssi != GNRC_NETIF_HDR_NO_RSSI) {
printf(" rssi=%"PRId16" dBm", rssi); printf(" rssi=%"PRId16" dBm", rssi);
} }
if (data->datalen >= sizeof(uint32_t)) {
printf(" time=%lu.%03lu ms", (long unsigned)triptime / 1000,
(long unsigned)triptime % 1000);
}
/* we can only calculate RTT (triptime) if payload was large enough for /* we can only calculate RTT (triptime) if payload was large enough for
a TX timestamp */ a TX timestamp */
if (data->datalen >= sizeof(uint32_t)) { if (data->datalen >= sizeof(uint32_t)) {
printf(" time=%lu.%03lu ms", (long unsigned)triptime / 1000,
(long unsigned)triptime % 1000);
data->tsum += triptime; data->tsum += triptime;
if (triptime < data->tmin) { if (triptime < data->tmin) {
data->tmin = triptime; data->tmin = triptime;