tree 8be0c41efc1bce888ee8429e9adf4f13f379ba64
parent 018935c9304bebf13fbad20b124d775ccae87fae
author ochang <ochang@chromium.org> 1460753520 -0700
committer Commit bot <commit-bot@chromium.org> 1460753520 -0700

Prevent a potential OOB read in TranslateImageLine.

Fixes a potential mismatch of |m_nComponents| between CPDF_DIBSource and
its CPDF_ColorSpace, from code attempting to recover from a failed decoder
initialisation in CPDF_DIBSource::CreateDecoder.

BUG=chromium:603518
R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1892143003