Allow calling ktlint.py without any files.

This is needed to support repo upload when the only change is
deleted files and thus passed in list of files is empty.

Test: local repo upload
Change-Id: Ie2e36b29a67824cd1aced2e56d7fca3eec6a30bc
1 file changed
tree: 3a98655508ae1d8c4e42640878d69d21fbe571c0
  1. ktlint-android-all.jar
  2. ktlint.py
  3. LICENSE