Fix wrong state assignment

src/containers/MainContainer.js

@@ -20,8 +20,8 @@ export default class MainContainer extends Component {
     }
 
     this.state = {
-      isLoadingBlog: !data.posts,
-      isLoadingAbout: !data.other.about,
+      isLoadingBlog: !data[0].posts,
+      isLoadingAbout: !data[0].other.about,
       about: data[0].other.about,
       posts: data[0].posts,
       config: data[1]

src/containers/PostContainer.js

@@ -20,7 +20,7 @@ export default class PostContainer extends Component {
     }
 
     this.state = {
-      isLoading: !post,
+      isLoading: !data,
       error: false,
       post: data[0],
       config: data[1]