UDP packet not sent before deepsleep

[gdpl]

I code like this:

void loop ()
....

WiFi.begin(ssid, pass);
while (WiFi.status() != WL_CONNECTED) {
delay(100);
}
udp.beginPacket(dataServer, 555);
udp.write(packetBuffer, (bpos));
udp.endPacket();
delay(1000);
ESP.deepSleep(30000000)
} //end of loop

Everything was OK before one of my last update (due ADC_MODE(ADC_VCC) did not compile).

Now module connects to wifi, udp.write and udp.endPacket return proper values (1 and buffersize), but no data are received by router and before module goes sleep.

If I change delay to 2000ms, watchdog restarts module before it goes deepsleep and ... udp packet is received properly.

[Links2004]

please retry in last release,
If it still a problem feel free to reopen.