fix: 发货审核异常未回滚导致的脏数据，添加判空操作

gongchunyi

昨天 2aa97d1237b7f720b33f9952f9901ddf7ae9833a

 src/main/java/com/ruoyi/project/system/controller/SysRoleController.java

@@ -45,10 +45,10 @@


    @Autowired

    private TokenService tokenService;

    


    @Autowired

    private SysPermissionService permissionService;

    


    @Autowired

    private ISysUserService userService;