tree 37f246a16a74193c96b8e0892ec0c0640e5a57a3
parent 6173c9d2a3ce717b1ea3bfa12d6d403ee6a543a6
author npm <npm@chromium.org> 1478741187 -0800
committer Commit bot <commit-bot@chromium.org> 1478741187 -0800

Add early returns in CJBig2_TRDProc::decode_Arith when decode fails.

None of the decodes in the method are currently being checked. This is
causing pdfium to take a long time rendering corrupted files. Thus, I
added a couple of early returns to help prevent this from happening.

BUG=450971

Review-Url: https://codereview.chromium.org/2493633002