From 8e97b4742597b668c5e1268c0da04e3c8d163a3f Mon Sep 17 00:00:00 2001
From: Elias Nahum <nahumhbl@gmail.com>
Date: Fri, 16 Nov 2018 11:11:18 -0300
Subject: [PATCH] Fix crash when deleting a post (#2345)

---
 app/screens/channel/index.js      | 3 ---
 app/screens/post_options/index.js | 4 ++--
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/app/screens/channel/index.js b/app/screens/channel/index.js
index 2b2fbe620..40b00d318 100644
--- a/app/screens/channel/index.js
+++ b/app/screens/channel/index.js
@@ -5,7 +5,6 @@ import {bindActionCreators} from 'redux';
 import {connect} from 'react-redux';
 
 import {startPeriodicStatusUpdates, stopPeriodicStatusUpdates, logout} from 'mattermost-redux/actions/users';
-import {init as initWebSocket, close as closeWebSocket} from 'mattermost-redux/actions/websocket';
 import {RequestStatus} from 'mattermost-redux/constants';
 import {getCurrentChannelId} from 'mattermost-redux/selectors/entities/channels';
 import {getCurrentTeamId} from 'mattermost-redux/selectors/entities/teams';
@@ -46,8 +45,6 @@ function mapDispatchToProps(dispatch) {
             logout,
             selectDefaultTeam,
             selectInitialChannel,
-            initWebSocket,
-            closeWebSocket,
             recordLoadTime,
             startPeriodicStatusUpdates,
             stopPeriodicStatusUpdates,
diff --git a/app/screens/post_options/index.js b/app/screens/post_options/index.js
index 3771540cf..ac7774d36 100644
--- a/app/screens/post_options/index.js
+++ b/app/screens/post_options/index.js
@@ -21,8 +21,8 @@ import {getDimensions} from 'app/selectors/device';
 import PostOptions from './post_options';
 
 function mapStateToProps(state, ownProps) {
-    const post = getPost(state, ownProps.postId);
-    const channel = getChannel(state, post.channel_id);
+    const post = getPost(state, ownProps.postId) || {};
+    const channel = getChannel(state, post.channel_id) || {};
     const config = getConfig(state);
     const license = getLicense(state);
     const currentUserId = getCurrentUserId(state);