Workaround Travis issue travis-ci/travis-ci#7703

gslowikowski · gslowikowski · commit 67cc87a17a28 · 2017-05-12T11:24:49.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -13,3 +13,6 @@ cache:
   directories:
     - $HOME/.ivy2/cache
     - $HOME/.sbt/boot
+
+before_script:
+  - sudo chmod +x /usr/local/bin/sbt
