tree 0942ec22b31c8a23a40aecd864f83869b4f9339e
parent 2ba61b775a568e15153e443a58e66217152792e1
author Wei Wang <wvw@google.com> 1551988752 -0800
committer Wei Wang <wvw@google.com> 1552069086 -0800

Set cg_file_data_ to null when initialization failed

Cannot really do calls if initialization failed.
Also fix LOG usage.

But: 124774415
Test: Build
Change-Id: Ifd7db90cfee51ba5830e1d4db8f8d19b5bc9feba