ICU-20119 Small refactor to ICU4J travis file.

diff --git a/.travis.yml b/.travis.yml
index 9ac0aa52641b06a4d8594a0e434db246f4a79e81..e1e4994c0966a3fa66ad7b954d0ec2e806c88983 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,7 +2,11 @@ matrix:
   include:
     - language: java
       env:      BUILD=ICU4J
-      script:   cd icu4j && ant init && ant check
+      before_script:
+        - cd icu4j
+        - ant init
+      script:
+        - ant check
       after_failure:
           -  cat `find out/junit-results -name "*.txt" -exec grep -l FAILED {} \;`