diff --git a/epmet-module/epmet-message/epmet-message-server/src/main/java/com/epmet/controller/MailLogController.java b/epmet-module/epmet-message/epmet-message-server/src/main/java/com/epmet/controller/MailLogController.java
index f265a6d732..427a0898aa 100644
--- a/epmet-module/epmet-message/epmet-message-server/src/main/java/com/epmet/controller/MailLogController.java
+++ b/epmet-module/epmet-message/epmet-message-server/src/main/java/com/epmet/controller/MailLogController.java
@@ -37,10 +37,6 @@ public class MailLogController {
     @Autowired
     private SysMailLogService sysMailLogService;
 
-    public MailLogController() {
-        int i = 1/0;
-    }
-
     @GetMapping("page")
     @ApiOperation("分页")
     @ApiImplicitParams({