title: How to check for android resources that are missing default values?
body: <p>I am curious about how to find android resources that are missing default values.  For example, it is possible to define <code>corner_radius</code> in <code>dimens-sw600dp.xml</code>, without defining it in <code>dimens.xml</code>.  This would cause a runtime crash on any device whose smallest width is less than 600 dp.</p>
  
  <p>In the above example, it's not obvious that the default value is missing.  After aapt runs, you are able to reference the dimension in code and in xml, despite  the missing default value.  (via <code>R.dimen.corner_radius</code> and <code>@dimen/corner_radius</code>).  The error is not discoverable until runtime.</p>
  
  <p>Android Studio includes a lint check for missing translations, but doesn't seem to check for other resource types.  Is there an easy way to check for other missing resources (dimens, layout, etc.) at build time?</p>