tree 801755c7931959f6f1818c0b7fd7d38181d08bd1
parent ccde5c6ee17e6f62ed7c6b27a0048beb1dba620a
author David Pursehouse <dpursehouse@collab.net> 1558771648 +0900
committer David Pursehouse <dpursehouse@collab.net> 1558772698 +0900

Enable error-prone checks by default

Based on recent work by Dave Borowitz on the Gerrit project [1, 2].

The warnings/error configuration is unchanged, but now the checks are
enabled by default during the build rather than having to be manually
invoked.

[1] https://gerrit-review.googlesource.com/c/gerrit/+/225653
[2] https://gerrit-review.googlesource.com/c/gerrit/+/225714

Change-Id: I112146911d3067bb5283cdf7b188be73f8f8f1e8