worth a shot

rtyley · rtyley · commit ec397b1136f5 · 2015-07-30T00:27:06.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -8,6 +8,9 @@ cache:
   directories:
   - $HOME/.sbt
   - $HOME/.ivy2
+before_install:
+  - cp -R $HOME/.ivy2/cache $HOME/original-ivy2-cache
 before_cache:
   - find $HOME/.sbt -name "*.lock" -type f -delete
   - find $HOME/.ivy2/cache -name "ivydata-*.properties" -type f -delete
+  - cp -R $HOME/original-ivy2-cache $HOME/.ivy2/cache
