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nsapi_dns: cleanup dns queue when running out or memory

pull/11400/head
Antti Yli-Tokola 2019-09-03 13:56:21 +03:00
parent 525d3cc2d1
commit 1708ec2a3f
1 changed files with 1 additions and 0 deletions
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features/netsocket/nsapi_dns.cpp
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@ -726,6 +726,7 @@ nsapi_value_or_error_t nsapi_dns_query_multiple_async(NetworkStack *stack, const
if (nsapi_dns_call_in(query->call_in_cb, DNS_TIMER_TIMEOUT, mbed::callback(nsapi_dns_query_async_timeout)) != NSAPI_ERROR_OK) {
delete[] query->host;
delete query;
dns_query_queue[index] = NULL;
dns_mutex->unlock();
return NSAPI_ERROR_NO_MEMORY;
}