title: Laravel 4 not able to catch Exception
body: <p>I have tried to isolate this problem (to produce it outside my app), but I can't.</p>
  
  <pre><code>try {
      $has_cache = Cache::has($cache_key);
  }
  catch (DecryptException $e) {
      echo "No biggie";
      exit;
  }
  </code></pre>
  
  <p>I also tried with a <code>catch (Exception $e)</code>, the same thing happens.</p>
  
  <p>Using this code, I get a DecryptException in the second line. How can this happen, it's in the try block?</p>
  
  <p>Like I said, I tried to do the same on a clean project, but there it caught the exception, so I'm asking where could I have messed something up.</p>