diff --git a/lib/handle.c b/lib/handle.c
index fa0ffae..c7a3255 100644
--- a/lib/handle.c
+++ b/lib/handle.c
@@ -299,10 +299,9 @@ int antd_send(void *src, const void* data, int len)
                         break;
                     }
                 }     
-
-                break;
 				if(written == 0)
 					written = count;
+				break;
             }
 		}
 		//source->attempt = 0;
@@ -436,7 +435,7 @@ int antd_recv(void *src,  void* data, int len)
                         break;
                     }
                 }     
-				if(read ==0)
+				if(read = 0)
 					read = received;
                 break;
             }
diff --git a/lib/scheduler.c b/lib/scheduler.c
index 9da0582..9c8f5cd 100644
--- a/lib/scheduler.c
+++ b/lib/scheduler.c
@@ -226,8 +226,8 @@ antd_task_t* antd_create_task(void* (*handle)(void*), void *data, void* (*callba
     task->handle = handle;
     task->callback = callback_of(callback);
     task->priority = NORMAL_PRIORITY;
-    //task->type = HEAVY;
-    task->type = LIGHT;
+    task->type = HEAVY;
+    //task->type = LIGHT;
     task->access_time = atime;
     return task;
 }