title: Passing props to child using Route
body: <p>There's a lot of questions and answers around what I'm asking, but I feel like I'm reading it and applying it correctly it just isn't working and I'm getting undefined on my <code>props</code> every time.</p>
  
  <p>So I have my parent component here:</p>
  
  <p>let meeting = {
    title: 'Some title',
  };</p>
  
  <pre><code>Meteor.startup(() =&gt; {
    render((
      &lt;Router&gt;
        &lt;div&gt;
          &lt;Nav /&gt;
          &lt;Route exact path="/" component={Start} dataMeeting={meeting} /&gt;
          &lt;Route path="/app" component={App} /&gt;
          &lt;Modal /&gt;
        &lt;/div&gt;
      &lt;/Router&gt;
    ), document.getElementById('render-target'));
  });
  </code></pre>
  
  <p>Then in my other file where my <code>Start</code> component is I do a <code>console.log</code> on <code>this.props</code></p>
  
  <pre><code>export default class Start extends Component {
    render() {
      console.log(this.props.dataMeeting);
      return (
        &lt;div className="home"&gt;
          &lt;p&gt;test&lt;/p&gt;
        &lt;/div&gt;
      );
    }
  }
  </code></pre>
  
  <p>In my <code>console.log</code> I get back undefined, and when I just <code>console.log</code> the <code>this.props</code> I can't see my <code>dataMeeting</code> in the object.</p>
  
  <p>Any idea why I'm misunderstanding?</p>
  
  <p>Thanks!</p>