diff --git a/examples/index.less b/examples/index.less
index 1c6eee6c3..a8f4a4949 100644
--- a/examples/index.less
+++ b/examples/index.less
@@ -63,4 +63,4 @@
   .ant-select {
     margin: 0 8px 10px 0;
   }
-}
\ No newline at end of file
+}