update ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysDictDataController.java.

abbfun · Gitee
1 parent f90899d7
Showing 1 changed file with 4 additions and 1 deletions
ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysDictDataController.java
@@ -73,7 +73,10 @@ public class SysDictDataController extends BaseController
     @GetMapping(value = "/type/{dictType}")
     public AjaxResult dictType(@PathVariable String dictType)
     {
-        return AjaxResult.success(dictTypeService.selectDictDataByType(dictType));
+		List<SysDictData> data = dictTypeService.selectDictDataByType(dictType);
+		if (data == null)
+			data = new ArrayList<>();
+		return AjaxResult.success(data);
     }
  
     /**