diff --git a/refs/heads/gaoming_branch b/refs/heads/gaoming_branch
index ec8cda2..3be9ee2 100644
--- a/refs/heads/gaoming_branch
+++ b/refs/heads/gaoming_branch
@@ -1 +1 @@
-UPDATE 6a6b7a067b30450f090ce55142de5c26ab85b40b 0e256c1d2a14d281005cd3ae4f4098ff4b40f9a6
\ No newline at end of file
+UPDATE 0e256c1d2a14d281005cd3ae4f4098ff4b40f9a6 6cace2e08667ac5a16a9c484fe43365b7be4b7f0
\ No newline at end of file