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RPL handle_proving_timer: fix defensive programming check

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This commit is contained in:
Simon Duquennoy 2018-04-06 09:41:06 -07:00
parent dd8bf5d60a
commit a49a5dc675
1 changed files with 1 additions and 1 deletions
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2
os/net/routing/rpl-lite/rpl-timers.c
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@ -435,7 +435,7 @@ handle_probing_timer(void *ptr)
LOG_INFO_6ADDR(target_ipaddr);
LOG_INFO_(" %s last tx %u min ago\n",
curr_instance.dag.urgent_probing_target != NULL ? "(urgent)" : "",
probing_target != NULL ?
stats != NULL ?
(unsigned)((clock_time() - stats->last_tx_time) / (60 * CLOCK_SECOND)) : 0
);
/* Send probe, e.g. unicast DIO or DIS */