rh li / Mbed OS f767zi_mqtt

fork from simple sample of mqtt

Dependencies:   azure_c_shared_utility azure_umqtt_c iothub_client iothub_mqtt_transport serializer wolfSSL

Fork of simplesample_mqtt by Azure IoT

Diff: simplesample_mqtt.c

Revision:
30:7bb030702a93
Parent:
26:3126b9d4187b
diff -r 5afbc4d8f62f -r 7bb030702a93 simplesample_mqtt.c
--- a/simplesample_mqtt.c	Tue Jan 24 15:30:45 2017 -0800
+++ b/simplesample_mqtt.c	Sat Jan 28 09:37:47 2017 -0800
@@ -107,7 +107,7 @@
     if (IoTHubMessage_GetByteArray(message, &buffer, &size) != IOTHUB_MESSAGE_OK)
     {
         printf("unable to IoTHubMessage_GetByteArray\r\n");
-        result = EXECUTE_COMMAND_ERROR;
+        result = IOTHUBMESSAGE_ABANDONED;
     }
     else
     {
@@ -116,11 +116,11 @@
         if (temp == NULL)
         {
             printf("failed to malloc\r\n");
-            result = EXECUTE_COMMAND_ERROR;
+            result = IOTHUBMESSAGE_ABANDONED;
         }
         else
         {
-            memcpy(temp, buffer, size);
+            (void)memcpy(temp, buffer, size);
             temp[size] = '\0';
             EXECUTE_COMMAND_RESULT executeCommandResult = EXECUTE_COMMAND(userContextCallback, temp);
             result =