fix: drawer throw error when use v-if #2254

antdv-demo

@@ -1 +1 @@
-Subproject commit 6213d13ef5f287b16a05ff5509b444a662570944
+Subproject commit 7da5429bd5556f6a87c065f6675b963e45f7a83b

components/_util/Portal.js

@@ -28,9 +28,8 @@ export default {
       this._container = this.$props.getContainer();
       this.$forceUpdate();
     },
-
     removeContainer() {
-      if (this._container) {
+      if (this._container && this._container.parentNode) {
         this._container.parentNode.removeChild(this._container);
       }
     },