fix ruoyi-vue3下点击编辑，取消修改报错问题

mingliangyang

2022-01-14 15f05b602fd5aa3722fa993359cd0be46d0fdc6f

 ruoyi-common/src/main/java/com/ruoyi/common/filter/XssHttpServletRequestWrapper.java

@@ -80,7 +80,8 @@
            }



            @Override

            public int available() throws IOException {

            public int available() throws IOException

            {

                return jsonBytes.length;

            }