tree f1a4e72855510e4375e1849a72a24000355332e8
parent f98908042a2fa3e4cba86c72ae1e3c1da7dd0bc8
author Janis Danisevskis <jdanis@google.com> 1543971178 -0800
committer Janis Danisevskis <jdanis@google.com> 1544043800 +0000

Fix inverted error code.

During the Multithreaded keystore refactor the error code returned by
getKeyCharacteristics was mistakenly inverted.

Test: yes please!
Bug: 120182820
Bug: 111443219
Change-Id: I5f5c07f30e0ee264ce75a5ffd2986186b9d66ce3