From a57be1987012c8b954a3d35551396c9cee3c8370 Mon Sep 17 00:00:00 2001
From: Tony Tam <fehguy@gmail.com>
Date: Tue, 5 Jan 2016 03:59:55 -0800
Subject: [PATCH] updated to install bundler

---
 .travis.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 147359d47a3..c28a6a40571 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,5 +6,7 @@ script:
   - mvn verify -Psamples
   - docker build -t $DOCKER_IMAGE_NAME ./modules/swagger-generator
   - if [ ! -z "$TRAVIS_TAG" ]; then docker tag $DOCKER_IMAGE_NAME:latest $DOCKER_IMAGE_NAME:$TRAVIS_TAG; fi && docker push $DOCKER_IMAGE_NAME
+before_install:
+  - gem install bundler
 env:
   - DOCKER_IMAGE_NAME=swaggerapi/swagger-generator