diff --git a/trunk/src/app/srs_app_statistic.hpp b/trunk/src/app/srs_app_statistic.hpp
index 42e0d81d2..82b5d7aab 100644
--- a/trunk/src/app/srs_app_statistic.hpp
+++ b/trunk/src/app/srs_app_statistic.hpp
@@ -42,6 +42,7 @@ public:
 
     SrsRequest *_req;
 };
+
 typedef std::map<void*, SrsStreamInfo*> SrsStreamInfoMap;
 
 class SrsStatistic
diff --git a/trunk/src/srs/srs.upp b/trunk/src/srs/srs.upp
index b6712314a..661b19f5c 100755
--- a/trunk/src/srs/srs.upp
+++ b/trunk/src/srs/srs.upp
@@ -37,8 +37,8 @@ file
 	rtmp-protocol readonly separator,
 	..\rtmp\srs_protocol_amf0.hpp,
 	..\rtmp\srs_protocol_amf0.cpp,
-        ..\rtmp\srs_protocol_buffer.hpp,
-        ..\rtmp\srs_protocol_buffer.cpp,
+    ..\rtmp\srs_protocol_buffer.hpp,
+    ..\rtmp\srs_protocol_buffer.cpp,
 	..\rtmp\srs_protocol_handshake.hpp,
 	..\rtmp\srs_protocol_handshake.cpp,
 	..\rtmp\srs_protocol_io.hpp,
@@ -112,6 +112,8 @@ file
 	..\app\srs_app_st.cpp,
 	..\app\srs_app_st_socket.hpp,
 	..\app\srs_app_st_socket.cpp,
+	..\app\srs_app_statistic.hpp,
+	..\app\srs_app_statistic.cpp,
 	..\app\srs_app_source.hpp,
 	..\app\srs_app_source.cpp,
 	..\app\srs_app_thread.hpp,