diff --git a/paddle/scripts/travis/precommit.sh b/paddle/scripts/travis/precommit.sh
index 48d2f437a145cdb6694d7a7421e991a329274bd4..5ad84f1821646382818974d7de354d509fdc6ac7 100755
--- a/paddle/scripts/travis/precommit.sh
+++ b/paddle/scripts/travis/precommit.sh
@@ -1,4 +1,11 @@
 #!/bin/bash
+function abort(){
+    echo "Your commit not fit PaddlePaddle code style" 1>&2
+    echo "Please use pre-commit scripts to auto-format your code" 1>&2
+    exit 1
+}
+
+trap 'abort' 0
 set -e
 source common.sh
 cd ..
@@ -6,3 +13,5 @@ export PATH=/usr/bin:$PATH
 pre-commit install
 clang-format --version
 pre-commit run -a
+
+trap : 0