title: ExpansionTile and SingleChildScrollView not working together in Flutter?
body: <p>How can I avoid the overflowing in my text when using <code>ExpansionTile</code> widget? When I was not using this widget my text was not overflowing and using <code>SingleChildScrollView</code> was enough.</p>
  <pre><code>ExpansionTile(
      title: Text('History'),
      children: [
          SingleChildScrollView(
              child:Text(widget.descriptionText as String),
          ),
      ]
  )
  </code></pre>