[Build] Debug travis

mpkorstanje · mpkorstanje · commit f3b1d2c30a86 · 2020-05-03T20:37:50.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -6,6 +6,7 @@ cache:
   - "$HOME/.m2"
 
 install:
+  - which java
   - mvn install -DskipTests=true -DskipITs=true -Dmaven.javadoc.skip=true -B -V --toolchains .m2/travis-ci-toolchains.xml
 
 jobs:
