Fix NullPointerException
authorJan Dittberner <jandd@cacert.org>
Mon, 13 Jun 2016 18:40:39 +0000 (20:40 +0200)
committerJan Dittberner <jandd@cacert.org>
Mon, 13 Jun 2016 18:40:39 +0000 (20:40 +0200)
commite78c4507da8874b418d588820424073e1ba58693
treef6322ece9bc099075525131ca345da193ecd4605
parentf9dd1d81e1ae8d4fac8340cea0bd198badeb5e87
Fix NullPointerException

This commit fixes a NullPointerException if the exec.arg property is not
set during gradle builds.
build.gradle