Skip install and use correct script.

boris-spas · boris-spas · commit 858d0bf7a91e · 2018-10-30T16:01:02.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -2,6 +2,6 @@ language: java
 
 jdk: openjdk11
 
-install: false
+install: true
 
-script: mvn package && mvn exec:exec@graal && mvn exec:exec:nograal
+script: mvn package && mvn exec:exec@graal && mvn exec:exec@nograal
