diff --git a/src/main/java/com/docus/server/collection/util/jobUtil.java b/src/main/java/com/docus/server/collection/util/jobUtil.java
index ad1e59b..c0da461 100644
--- a/src/main/java/com/docus/server/collection/util/jobUtil.java
+++ b/src/main/java/com/docus/server/collection/util/jobUtil.java
@@ -42,6 +42,5 @@ public class jobUtil {
         } catch (Exception e) {
             log.error("AttendingSyncJob------异常");
         }
-        String a="";
     }
 }