title: __soapCall is returning nothing
body: <p>I've got the following function:</p>
  
  <pre><code>public function query($sql)
  {
      $query = array(
      "queryString"=&gt;$sql
      );
      $queryWrapper = array(
      "query"=&gt;$query
      );
  
      try {
          $result = $this-&gt;_client-&gt;__soapCall("query", $queryWrapper, null, $this-&gt;_header);
      } catch (SoapFault $e) {
        $this-&gt;_client-&gt;__getLastResponse();
      }
      return $result;
  }
  </code></pre>
  
  <p>The problem is that I can use <code>var_dump('anything');exit;</code> before the <code>__soapCall()</code>, and I see 'anything'. But if I <code>var_dump('stuff');exit;</code> AFTER the <code>__soapCall()</code>, I get just a blank page. I <code>var_dump('something');exit;</code> in the catch, but I don't see that. It's still just a blank page. My question is, what could be causing this? I would think that if the table in my query didn't exist, or something was wrong with my query at all, I'd get some sort of error. But I'm getting absolutely squat all.</p>