修复仅向下/上拖动浏览器时，不会触发doResize

src/directive/el-table/adaptive.js

@@ -1,3 +1,4 @@
+
 import { addResizeListener, removeResizeListener } from 'element-ui/src/utils/resize-event'
 
 /**
@@ -29,13 +30,14 @@ export default {
     el.resizeListener = () => {
       doResize(el, binding, vnode)
     }
-
-    addResizeListener(el, el.resizeListener)
+    // parameter 1 is must  "Element" type
+    addResizeListener(window.document.body, el.resizeListener)
   },
   inserted(el, binding, vnode) {
     doResize(el, binding, vnode)
   },
   unbind(el) {
-    removeResizeListener(el, el.resizeListener)
+
+    removeResizeListener(window.document.body, el.resizeListener)
   }
 }