title: Vuejs error when evaluating expression with v-if and v-for
body: <p>Here is what I have:</p>
  
  <pre><code>&lt;div v-for="slot in card" class="panel panel-default"&gt;
  &lt;div class="panel-heading"&gt;{{ slot.name }}&lt;/div&gt;
  &lt;div class="panel-body"&gt;
      &lt;p v-for="wrestler in slot.wrestlers"&gt;
          {{ wrestler.team }}
          &lt;p v-if="true"&gt;okay&lt;/p&gt;
          {{ wrestler.team }}
      &lt;/p&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p></p>
  
  <p>It throws a warning <code>Error when evaluating expression "wrestler.team".</code> The initial wrestler.team is shown and so is the word "okay", but the second wrestler.team throws that warning. Is this expected behavior?</p>