Fork for fixes

Revision:
16:269f652b4d0b
Parent:
15:53715cc81c63
Child:
20:8d5738a6646e
--- a/DnsClient.cpp	Sat Sep 07 17:42:42 2019 +0000
+++ b/DnsClient.cpp	Fri Jun 05 15:12:21 2020 +0000
@@ -7,6 +7,7 @@
 #include "DnsClient.h"
 #include <string.h>
 #include "mbed.h"
+#include "mbed_version.h"
 
 #define SOCKET_NONE 255
 
@@ -284,7 +285,11 @@
     while (iUdp.parsePacket() <= 0) {
         if (timer.read() > aTimeout)
             return TIMED_OUT;
+#if MBED_MAJOR_VERSION == 2
         wait_ms(50);
+#else
+        thread_sleep_for(50);
+#endif
     }
 
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