Fix Bug 1064645 - [traceback] UndefinedError: list object has no element 0 on https://www-dev.allizom.org/ta/privacy/
Merge pull request #2269 from kyoshino/bug-1064645-privacy-error

Fix Bug 1064645 - [traceback] UndefinedError: list object has no element 0 on https://www-dev.allizom.org/ta/privacy/