Prevented RHS from closing when you reply to a message that had been deleted. (#5651)

webapp/actions/websocket_actions.jsx

@@ -212,11 +212,6 @@ function handlePostEditEvent(msg) {
 function handlePostDeleteEvent(msg) {
     const post = JSON.parse(msg.data.post);
     GlobalActions.emitPostDeletedEvent(post);
-
-    const selectedPostId = PostStore.getSelectedPostId();
-    if (selectedPostId === post.id) {
-        GlobalActions.emitCloseRightHandSide();
-    }
 }
 
 function handleLeaveTeamEvent(msg) {

webapp/components/create_comment.jsx

@@ -209,6 +209,8 @@ export default class CreateComment extends React.Component {
             (err) => {
                 if (err.id === 'api.post.create_post.root_id.app_error') {
                     this.showPostDeletedModal();
+                    PostStore.removePendingPost(post.channel_id, post.pending_post_id);
+                    this.setState({message: post.message});
                 } else {
                     this.forceUpdate();
                 }

webapp/components/post_deleted_modal.jsx

@@ -1,13 +1,8 @@
 // Copyright (c) 2015 Mattermost, Inc. All Rights Reserved.
 // See License.txt for license information.
 
-import AppDispatcher from '../dispatcher/app_dispatcher.jsx';
-import Constants from 'utils/constants.jsx';
-
 import {FormattedMessage} from 'react-intl';
 
-var ActionTypes = Constants.ActionTypes;
-
 import {Modal} from 'react-bootstrap';
 
 import React from 'react';
@@ -26,23 +21,6 @@ export default class PostDeletedModal extends React.Component {
     handleHide(e) {
         e.preventDefault();
 
-        AppDispatcher.handleServerAction({
-            type: ActionTypes.RECEIVED_SEARCH,
-            results: null
-        });
-
-        AppDispatcher.handleServerAction({
-            type: ActionTypes.RECEIVED_SEARCH_TERM,
-            term: null,
-            do_search: false,
-            is_mention_search: false
-        });
-
-        AppDispatcher.handleServerAction({
-            type: ActionTypes.RECEIVED_POST_SELECTED,
-            postId: null
-        });
-
         this.props.onHide();
     }