message: bug: Fix jovo run on express error
diff: @@ -278,6 +278,12 @@ module.exports = (vorpal: Vorpal) => {
  }, stage, ls);
  }
  + ls.on('close', (code) => {
  + if (code !== 0) {
  + process.exit(-1);
  + }
  + });
  +
  // Output everything the child process prints
  ls.stdout.pipe(process.stdout);
  ls.stderr.pipe(process.stderr);
  