tree a0cc8691f393e79c6368e1701cb43fc1454c2c61
parent 019cb15c950c161289425469d3b6df7e57ea3320
author Edwin Kempin <ekempin@google.com> 1602245209 +0200
committer Edwin Kempin <ekempin@google.com> 1602505765 +0200

Return 409 Conflict if a code owner config is invalid

At the moment we fail with 500 ISE if there is a code owner config, but
it's not an error that should be fixed by the Gerrit team. Rather it's a
configuration issue that needs to be fixed by the project owner.
Returning 409 Conflict is consistent with how Gerrit core behaves in
similar situations (e.g. when there is an invalid Prolog rule).

Signed-off-by: Edwin Kempin <ekempin@google.com>
Change-Id: I27bdcf994cc9a0e086f02706d729594ac7d1a3a2