message: [Travis CI] Do not output linter messages 3 times
diff: @@ -20,17 +20,10 @@ describe('AutoRest Linter validation:', function () {
  let result;
  try {
  result = execSync(cmd, { encoding: 'utf8' });
  - console.log(result);
  + done();
  } catch (err) {
  - if (err.stdout && !err.stderr) {
  - console.log(err.stdout);
  - } else {
  - console.log(`An error occurred while running the linter on ${swagger}:`);
  - console.dir(err, { depth: null, colors: true });
  - }
  - throw err;
  + done(new Error('AutoRest Linter validation failed.'));
  }
  - done();
  });
  }).value();
  });
  