by zhanyi

2a38391d · campaign · 8c0b9fd2 · 2a38391d
隐藏空白更改
内联并排

Showing with 4 addition and 2 deletion

_src/core/node.js _src/core/node.js +4 -2

未找到文件。
--- a/_src/core/node.js
+++ b/_src/core/node.js
@@ -170,8 +170,10 @@
                return this;
            }
            if (htmlstr) {
-                for (var i = 0, ci; ci = this.children[i++];) {
-                    ci.parentNode = null;
+                if(this.children){
+                    for (var i = 0, ci; ci = this.children[i++];) {
+                        ci.parentNode = null;
+                    }
                }
                this.children = [];
                var tmpRoot = UE.htmlparser(htmlstr);