修改mvc配置

patient-co/patient-co-wlyy/src/main/java/com/yihu/wlyy/config/MvcConfig.java

@@ -42,7 +42,7 @@ public class MvcConfig extends WebMvcConfigurerAdapter {
        registry.addInterceptor(userInterceptor).addPathPatterns("/user/**");
        super.addInterceptors(registry);
        logger.info("初始化拦截器");
        logger.info("init doctorInterceptor,patientInterceptor");
    }
//    /**
//     * 为null的数据不返回