fix bugs.

client/src/components/NProgress/AppProgress.js

@@ -0,0 +1,18 @@
+
+import React from 'react';
+import {connect} from 'react-redux';
+import Progress from './Progress';
+
+function AppProgress({
+  isAnimating,
+}) {
+  return (
+    <Progress isAnimating={isAnimating} />
+  );
+};
+
+const mapStateToProps = (state) => ({
+  isAnimating: state.dashboard.requestsLoading > 0,
+});
+
+export default connect(mapStateToProps)(AppProgress);