Fix a problem with .travis.yml :-)

cowtowncoder · cowtowncoder · commit b26d1af90e11 · 2020-07-08T17:57:18.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,6 +1,8 @@
 language: java
+
 # 08-Dec-2018, tatu: While it should be possible to run core streaming on Java 6,
 #   build won't work with anything below Java 8 now
+jdk:
   - openjdk8
   - openjdk11
 
