diff --git a/modules/boe-module-es/src/main/java/com/xboe/module/elasticsearc/api/ElasticsearchCourseApi.java b/modules/boe-module-es/src/main/java/com/xboe/module/elasticsearc/api/ElasticsearchCourseApi.java
index 93218b50..f2e19653 100644
--- a/modules/boe-module-es/src/main/java/com/xboe/module/elasticsearc/api/ElasticsearchCourseApi.java
+++ b/modules/boe-module-es/src/main/java/com/xboe/module/elasticsearc/api/ElasticsearchCourseApi.java
@@ -31,7 +31,6 @@ public class ElasticsearchCourseApi  extends ApiBaseController{
 	 */
 	 @RequestMapping(value = "/search", method = {RequestMethod.GET,RequestMethod.POST})
 	 public JsonResponse<PageList<CourseFullText>> search(Pagination page, CourseFullText cft) {
-		 
 		 try {
 			 PageList<CourseFullText> list = courseSearch.search(ICourseFullTextSearch.DEFAULT_INDEX_NAME,page.getStartRow(),page.getPageSize(), cft);
 			 return success(list);