diff --git a/.gitignore b/.gitignore
index b42c16a..600107d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,3 +14,4 @@
 .cxx
 local.properties
 /app/release/
+restart.sh
diff --git a/Classes/JcWallet.cpp b/Classes/JcWallet.cpp
index fb50d90..e30fc01 100644
--- a/Classes/JcWallet.cpp
+++ b/Classes/JcWallet.cpp
@@ -49,7 +49,9 @@ NS_CC_BEGIN
 
     void init_libuv_async_handle(uv_async_t *async) {
         memset(async, 0, sizeof(uv_async_t));
-        uv_loop_t *loop = uv_default_loop();
+        // uv_loop_t *loop = uv_default_loop();
+        uv_loop_t* loop = (uv_loop_t*)malloc(sizeof(uv_loop_t));
+        uv_loop_init(loop);
         uv_async_init(loop, async, cocos2d::flush_tasks_in_server_loop_cb);
         async->data = new AsyncTaskData();
         uv_run(loop, UV_RUN_DEFAULT);