Merge branch 'memory_free_issue'

Author: ajaybhargav

mqttclient/mqttclient.c

@@ -957,7 +957,6 @@ static void mqtt_yield_thread(void *arg)
     if(NULL != thread_to_be_destoried)
     {
         platform_thread_destroy(thread_to_be_destoried);
-        platform_memory_free(thread_to_be_destoried);
         thread_to_be_destoried = NULL;
     }
 }

platform/RT-Thread/platform_thread.c

@@ -59,6 +59,7 @@ void platform_thread_start(platform_thread_t* thread)
 
 void platform_thread_destroy(platform_thread_t* thread)
 {
+    rt_thread_delete(thread->thread);
     platform_memory_free(thread);
 }
 

platform/TencentOS-tiny/platform_thread.c

@@ -59,8 +59,8 @@ void platform_thread_destroy(platform_thread_t* thread)
 {
     if (NULL != thread)
         tos_task_destroy(&(thread->thread));
+    platform_memory_free(thread->thread.stk_base);
     platform_memory_free(&(thread->thread));
-    platform_memory_free(&(thread->thread.stk_size));
 }
 
 

platform/linux/platform_thread.c

@@ -54,8 +54,10 @@ void platform_thread_start(platform_thread_t* thread)
 
 void platform_thread_destroy(platform_thread_t* thread)
 {
-    if (NULL != thread)
+    if (NULL != thread) {
         pthread_detach(thread->thread);
+        platform_memory_free(thread);
+    }
 }