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Diffstat (limited to 'src/effects/SkXfermodeImageFilter.cpp')
| -rw-r--r-- | src/effects/SkXfermodeImageFilter.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/effects/SkXfermodeImageFilter.cpp b/src/effects/SkXfermodeImageFilter.cpp index 1c670fbe0b..587784a391 100644 --- a/src/effects/SkXfermodeImageFilter.cpp +++ b/src/effects/SkXfermodeImageFilter.cpp @@ -375,6 +375,9 @@ sk_sp<SkFlattenable> SkXfermodeImageFilter_Base::LegacyArithmeticCreateProc(SkRe k[i] = buffer.readScalar(); } const bool enforcePMColor = buffer.readBool(); + if (!buffer.isValid()) { + return nullptr; + } return SkArithmeticImageFilter::Make(k[0], k[1], k[2], k[3], enforcePMColor, common.getInput(0), common.getInput(1), &common.cropRect()); } |