diff --git a/src/main/java/com/ifish/action/AdminAction.java b/src/main/java/com/ifish/action/AdminAction.java
index daaea97..f57dee2 100644
--- a/src/main/java/com/ifish/action/AdminAction.java
+++ b/src/main/java/com/ifish/action/AdminAction.java
@@ -1856,7 +1856,7 @@ public class AdminAction {
         map.put("factoryList", factoryList);
         String status = SysUserEnum.failed101.getKey();
         try {
-            if (!fileUpload.isEmpty()) {
+            if (fileUpload != null) {
                 String newImgName = System.currentTimeMillis() + ".jpg";
                 IfishFileUtils.uploadFile(IfishFileDirectory.path_img_goods, newImgName, fileUpload);
                 factoryList.setBackground(newImgName);
@@ -1867,6 +1867,7 @@ public class AdminAction {
                 return new ModelAndView("redirect:/page/admin/factoryList.do");
             }
         } catch (Exception e) {
+            e.printStackTrace();
             map.put("status", status);
             log.error("updateFactory:error message:{}", e.toString());
         }