layers: Add bug fix to handle NULL attachment case
authorTobin Ehlis <tobine@ad.corp.google.com>
Fri, 10 Jun 2016 08:36:25 +0000 (02:36 -0600)
committerTobin Ehlis <tobine@google.com>
Mon, 20 Jun 2016 20:35:11 +0000 (14:35 -0600)
commita6ab2abe79559aa76df2283abea52893c9da31b9
treedd638b833d88e84e1c2113a134f1b4188e739019
parentec3a39879cb2caa9d091216efc69a4895425f865
layers: Add bug fix to handle NULL attachment case

Correctly handle null resolve attachment case. When verifying attachment
compatibility, matching null resolves is ok.
layers/core_validation.cpp