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| author | Nicolas Pena <npm@chromium.org> | 2017-11-08 17:39:12 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-11-08 17:39:12 +0000 |
| commit | 7055dffad92bd7be7cdb20ed12d5cc5890177e7a (patch) | |
| tree | e12e7bb8caa56d9a6dc00f40f471ade6d68fbac0 /xfa/fxfa/parser/cxfa_imagedata.cpp | |
| parent | 269ef77ccbb20db68c0b5049bb6a3a867623db64 (diff) | |
| download | pdfium-7055dffad92bd7be7cdb20ed12d5cc5890177e7a.tar.xz | |
Prevent cyclic offset on CJBig2_Context
This CL changes the type of |m_dwOffset| to safe unsigned integer to
prevent the offset from cycling from MAX_UINT32 back to 0.
Bug: chromium:778912
Change-Id: Ib93a8392e52eecf2cc223438ac85e9dc529b0f43
Reviewed-on: https://pdfium-review.googlesource.com/18130
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Nicolás Peña Moreno <npm@chromium.org>
Diffstat (limited to 'xfa/fxfa/parser/cxfa_imagedata.cpp')
0 files changed, 0 insertions, 0 deletions