travis: don't recursively init submodules
We have test resources that git will try to init and thus fail the whole build.
@@ -38,7 +38,11 @@ matrix:
- os: osx
rvm: rbx-2
+git:
+ submodules: false
+
before_install:
+ - git submodule update --init
- if [ "$TRAVIS_OS_NAME" = "osx" ]; then ./vendor/libgit2/script/install-deps-osx.sh; fi
script: script/travisbuild
