tree e25a698d1eb29fd21b6c049733d3cc9408ba60fa
parent d1f105a4660ab073d89100c96eb64e43679e1ba3
author Tao Bao <tbao@google.com> 1525127894 -0700
committer Tao Bao <tbao@google.com> 1541532433 -0800

Add tools/ to the style-checking path.

Test: Touch a Java file in tools/. `repo upload` gives warnings.
Change-Id: I381b01038d8a0c0e90817e383ca5323908fdd592