Cross build on Travis

eed3si9n · eed3si9n · commit 3ec91ad8ec8e · 2017-06-13T02:27:49.000-04:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,4 +1,10 @@
 language: scala
 sudo: false
-script: sbt ++2.12.2 ^^1.0.0-M6 test
 jdk: oraclejdk8
+
+env:
+  matrix:
+    - SBT_CMD="test"
+    - SBT_CMD="++2.12.2 ^^1.0.0-M6 test"
+
+script: sbt "$SBT_CMD"
