message: Add return case to ensure normalised url is a file path (begins /) after 'app://'
diff: @@ -41,9 +41,14 @@ var ASYNC_STORAGE_KEY = '--raven-js-global-error-payload--';
  /**
  * Strip device-specific IDs from React Native file:// paths
  + * Ensure path begins with / (after app://) to ensure source code and map path can be found
  */
  function normalizeUrl(url, pathStripRe) {
  - return 'app://' + url.replace(/^file\:\/\//, '').replace(pathStripRe, '');
  + const normUrl = url.replace(/^file\:\/\//, '').replace(pathStripRe, '');
  + if (normUrl.indexOf('/') !== 0) {
  + return 'app:///' + normUrl;
  + }
  + return 'app://' + normUrl;
  }
  /**
  