Fixed feed page error

package-lock.json

@@ -2455,7 +2455,7 @@
     },
     "buffer": {
       "version": "3.6.0",
-      "resolved": "https://registry.npmjs.org/buffer/-/buffer-3.6.0.tgz",
+      "resolved": "http://registry.npmjs.org/buffer/-/buffer-3.6.0.tgz",
       "integrity": "sha1-pyyTb3e5a/UvX357RnGAYoVR3vs=",
       "requires": {
         "base64-js": "0.0.8",
@@ -2606,9 +2606,9 @@
       "integrity": "sha1-tUc7M9yXxCTl2Y3IfVXU2KKci/I="
     },
     "chownr": {
-      "version": "1.0.1",
+      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/chownr/-/chownr-1.0.1.tgz",
+      "resolved": "https://registry.npmjs.org/chownr/-/chownr-1.1.1.tgz",
-      "integrity": "sha1-4qdQQqlVGQi+vSW4Uj1fl2nXkYE="
+      "integrity": "sha512-j38EvO5+LHX84jlo6h4UzmOwi0UgW61WRyPtJz4qaadK5eY3BTS5TY/S1Stc3Uk2lIM6TPevAlULiEJwie860g=="
     },
     "ci-info": {
       "version": "1.4.0",
@@ -7732,9 +7732,9 @@
       "dev": true
     },
     "needle": {
-      "version": "2.2.2",
+      "version": "2.2.3",
-      "resolved": "https://registry.npmjs.org/needle/-/needle-2.2.2.tgz",
+      "resolved": "https://registry.npmjs.org/needle/-/needle-2.2.3.tgz",
-      "integrity": "sha512-mW7W8dKuVYefCpNzE3Z7xUmPI9wSrSL/1qH31YGMxmSOAnjatS3S9Zv3cmiHrhx3Jkp1SrWWBdOFXjfF48Uq3A==",
+      "integrity": "sha512-GPL22d/U9cai87FcCPO6e+MT3vyHS2j+zwotakDc7kE2DtUAqFKMXLJCTtRp+5S75vXIwQPvIxkvlctxf9q4gQ==",
       "requires": {
         "debug": "^2.1.2",
         "iconv-lite": "^0.4.4",
@@ -9106,9 +9106,9 @@
       }
     },
     "realm": {
-      "version": "2.15.3",
+      "version": "2.16.1",
-      "resolved": "https://registry.npmjs.org/realm/-/realm-2.15.3.tgz",
+      "resolved": "https://registry.npmjs.org/realm/-/realm-2.16.1.tgz",
-      "integrity": "sha512-F1wIYI8YTc3fJQnHtr+QFZKHyezszFQApdOildtyZZl8HAn+kRWnINEl/iasbkw4SaQGTzWT4cMMYcCEBNzS/A==",
+      "integrity": "sha512-OoN1SVu0BtiKkU6svEEr9/twfCIdVjq98lWXASccGL8Qm4DLhu0NUTP0W5Iv5Rb5jjgiwYGWghPD6yoQu2143A==",
       "requires": {
         "command-line-args": "^4.0.6",
         "decompress": "^4.2.0",
@@ -9791,7 +9791,7 @@
       "dependencies": {
         "commander": {
           "version": "2.8.1",
-          "resolved": "https://registry.npmjs.org/commander/-/commander-2.8.1.tgz",
+          "resolved": "http://registry.npmjs.org/commander/-/commander-2.8.1.tgz",
           "integrity": "sha1-Br42f+v9oMMwqh4qBy09yXYkJdQ=",
           "requires": {
             "graceful-readlink": ">= 1.0.0"
@@ -10536,16 +10536,16 @@
       }
     },
     "tar-stream": {
-      "version": "1.6.1",
+      "version": "1.6.2",
-      "resolved": "https://registry.npmjs.org/tar-stream/-/tar-stream-1.6.1.tgz",
+      "resolved": "https://registry.npmjs.org/tar-stream/-/tar-stream-1.6.2.tgz",
-      "integrity": "sha512-IFLM5wp3QrJODQFPm6/to3LJZrONdBY/otxcvDIQzu217zKye6yVR3hhi9lAjrC2Z+m/j5oDxMPb1qcd8cIvpA==",
+      "integrity": "sha512-rzS0heiNf8Xn7/mpdSVVSMAWAoy9bfb1WOTYC78Z0UQKeKa/CWS8FOq0lKGNa8DWKAn9gxjCvMLYc5PGXYlK2A==",
       "requires": {
         "bl": "^1.0.0",
-        "buffer-alloc": "^1.1.0",
+        "buffer-alloc": "^1.2.0",
         "end-of-stream": "^1.0.0",
         "fs-constants": "^1.0.0",
         "readable-stream": "^2.3.0",
-        "to-buffer": "^1.1.0",
+        "to-buffer": "^1.1.1",
         "xtend": "^4.0.0"
       }
     },
@@ -11093,9 +11093,9 @@
       "integrity": "sha1-rOEWq1V80Zc4ak6I9GhTeMiy5Po="
     },
     "unbzip2-stream": {
-      "version": "1.2.5",
+      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/unbzip2-stream/-/unbzip2-stream-1.2.5.tgz",
+      "resolved": "https://registry.npmjs.org/unbzip2-stream/-/unbzip2-stream-1.3.0.tgz",
-      "integrity": "sha512-izD3jxT8xkzwtXRUZjtmRwKnZoeECrfZ8ra/ketwOcusbZEp4mjULMnJOCfTDZBgGQAAY1AJ/IgxcwkavcX9Og==",
+      "integrity": "sha512-kE2WkurNnPUMcryNioS68DDbhoPB8Qxsd8btHSj+sd5Pjh2GsjmeHLzMSqV9HHziAo8FzVxVCJl9ZYhk7yY1pA==",
       "requires": {
         "buffer": "^3.0.1",
         "through": "^2.3.6"

src/screens/home/feed.js

@@ -58,6 +58,7 @@ class FeedPage extends React.Component {
             this.props.user.name
         )
             .then(result => {
+                // TODO: We should put null check for result
                 this.setState({
                     isReady: true,
                     posts: result,

src/screens/side-menu/loggedInMenu.js

@@ -175,7 +175,9 @@ export default class LoggedInSideBar extends React.Component {
                     />
                     <View style={styles.info}>
                         <Text style={styles.userLabel}>
-                            {this.state.json_metadata.name || ""}
+                            {(this.state.json_metadata &&
+                                this.state.json_metadata.name) ||
+                                ""}
                         </Text>
                         <Text style={styles.username}>
                             @{this.state.user.name}

src/screens/sideMenuScreen.js

@@ -1,12 +1,10 @@
 import React, { Component } from "react";
-import { View, Text } from "react-native";
+import { View } from "react-native";
 
-import { Navigation } from "react-native-navigation";
 import LoggedInMenu from "./side-menu/loggedInMenu";
 import LoggedOutMenu from "./side-menu/loggedOutMenu";
 
 import { getAuthStatus, getUserData } from "../realm/realm";
-import { getUser } from "../providers/steem/dsteem";
 
 class SideMenuScreen extends Component {
     constructor() {
@@ -20,7 +18,6 @@ class SideMenuScreen extends Component {
 
     async componentDidMount() {
         let user;
-        let userData;
         let isLoggedIn;
 
         await getAuthStatus().then(res => {