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| author | Nicolas Pena <npm@chromium.org> | 2017-01-26 15:45:02 -0500 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-01-26 22:24:08 +0000 |
| commit | 0630447196b898b60103ca634e5c9d034b9d24d1 (patch) | |
| tree | 61bd5749483cca95d1c33a8b336a0ec9a58201ca /third_party/libtiff/README.pdfium | |
| parent | 0370d6b8aab1b7880dd2727e7d9aed04cc358360 (diff) | |
| download | pdfium-0630447196b898b60103ca634e5c9d034b9d24d1.tar.xz | |
Fix leak in PredictorSetupDecode by calling tif_cleanup on failure
tif_data and tif_cleanup are both set on the TIFFInit methods, see for
instance TIFFInitPixarLog. If PredictorSetupDecode fails, whatever was
filled on tif_data should be cleaned up. The previous leak fix from
PixarLogSetupDecode is no longer necessary.
BUG=683834
Change-Id: Ib7dec3fb8addd56fa20f2e85c4ee918222a5f97e
Reviewed-on: https://pdfium-review.googlesource.com/2432
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Nicolás Peña <npm@chromium.org>
Diffstat (limited to 'third_party/libtiff/README.pdfium')
| -rw-r--r-- | third_party/libtiff/README.pdfium | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/third_party/libtiff/README.pdfium b/third_party/libtiff/README.pdfium index 04f728e3f7..7057a58a87 100644 --- a/third_party/libtiff/README.pdfium +++ b/third_party/libtiff/README.pdfium @@ -27,3 +27,4 @@ Local Modifications: 0015-fix-leaks-in-tif_ojpeg.patch: fix direct leaks in tif_ojpeg.c methods 0016-fix-leak-in-pixarlogsetupdecode.patch: Free sp->tbuf if setup fails 0017-safe_skews_in_gtTileContig.patch: return error if to/from skews overflow from int32. +0018-fix-leak-in-PredictorSetupDecode.patch: call tif->tif_cleanup if the setup fails. |