diff --git a/src/main/java/cn/hellohao/auth/filter/SubjectFilter.java b/src/main/java/cn/hellohao/auth/filter/SubjectFilter.java
index e04b4f6..51eb8ea 100644
--- a/src/main/java/cn/hellohao/auth/filter/SubjectFilter.java
+++ b/src/main/java/cn/hellohao/auth/filter/SubjectFilter.java
@@ -81,7 +81,6 @@ public class SubjectFilter extends BasicHttpAuthenticationFilter {
             }
         }
 
-//        String token = httpServletRequest.getHeader("Authorization");
         JSONObject jsonObject = JWTUtil.checkToken(token);
         if(!jsonObject.getBoolean("check")){
             if(!serviceName.contains("admin") || serviceName.contains("admin/client")){
@@ -151,7 +150,6 @@ public class SubjectFilter extends BasicHttpAuthenticationFilter {
         } catch (Exception e) {
             System.out.println("返回token验证失败403请求，报异常了");
         }
-
         return false;
     }
 
diff --git a/src/main/java/cn/hellohao/auth/filter/xss/XssFilter.java b/src/main/java/cn/hellohao/auth/filter/xss/XssFilter.java
index 00998c5..a9e1efd 100644
--- a/src/main/java/cn/hellohao/auth/filter/xss/XssFilter.java
+++ b/src/main/java/cn/hellohao/auth/filter/xss/XssFilter.java
@@ -32,8 +32,4 @@ public class XssFilter implements Filter {
         filterChain.doFilter(new XssHttpServletRequestWrapper(request),servletResponse);
     }
 
-    @Override
-    public void destroy() {
-
-    }
 }
\ No newline at end of file
diff --git a/src/main/java/cn/hellohao/auth/shiro/ShiroConfig.java b/src/main/java/cn/hellohao/auth/shiro/ShiroConfig.java
index e933d89..4fde901 100644
--- a/src/main/java/cn/hellohao/auth/shiro/ShiroConfig.java
+++ b/src/main/java/cn/hellohao/auth/shiro/ShiroConfig.java
@@ -42,7 +42,6 @@ public class ShiroConfig {
         bean.setUnauthorizedUrl("/authError");
         bean.setFilterChainDefinitionMap(filterMap);
         return bean;
-
     }
 
     @Bean
diff --git a/src/main/java/cn/hellohao/auth/shiro/UserRealm.java b/src/main/java/cn/hellohao/auth/shiro/UserRealm.java
index 1b1e7b0..af4faf3 100644
--- a/src/main/java/cn/hellohao/auth/shiro/UserRealm.java
+++ b/src/main/java/cn/hellohao/auth/shiro/UserRealm.java
@@ -56,7 +56,7 @@ public class UserRealm extends AuthorizingRealm {
         if(u==null){
             return null;
         }
-        //密码认证（防止泄露，不需要我们做）
+        //密码认证
         return new SimpleAuthenticationInfo(u,u.getPassword(),"");
     }
 }
diff --git a/src/main/java/cn/hellohao/auth/token/JWTUtil.java b/src/main/java/cn/hellohao/auth/token/JWTUtil.java
index 9596873..3952ab9 100644
--- a/src/main/java/cn/hellohao/auth/token/JWTUtil.java
+++ b/src/main/java/cn/hellohao/auth/token/JWTUtil.java
@@ -36,7 +36,7 @@ public class JWTUtil {
     }
 
     public static JSONObject checkToken(String token){
-        JWTVerifier jwtVerifier = JWT.require(Algorithm.HMAC256(SECRET)).build();//验证对象
+        JWTVerifier jwtVerifier = JWT.require(Algorithm.HMAC256(SECRET)).build();
         JSONObject jsonObject = new JSONObject();
         if(null==token){
             jsonObject.put("check",false);