diff options
Diffstat (limited to 'core/fxcodec/jbig2/JBig2_HtrdProc.cpp')
| -rw-r--r-- | core/fxcodec/jbig2/JBig2_HtrdProc.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/core/fxcodec/jbig2/JBig2_HtrdProc.cpp b/core/fxcodec/jbig2/JBig2_HtrdProc.cpp index fb2257e853..7d11482225 100644 --- a/core/fxcodec/jbig2/JBig2_HtrdProc.cpp +++ b/core/fxcodec/jbig2/JBig2_HtrdProc.cpp @@ -117,6 +117,9 @@ std::unique_ptr<CJBig2_Image> CJBig2_HTRDProc::DecodeMMR( std::unique_ptr<CJBig2_Image> CJBig2_HTRDProc::DecodeImage( const std::vector<std::unique_ptr<CJBig2_Image>>& GSPLANES) { auto HTREG = pdfium::MakeUnique<CJBig2_Image>(HBW, HBH); + if (!HTREG->data()) + return nullptr; + HTREG->fill(HDEFPIXEL); std::vector<uint32_t> GSVALS(HGW * HGH); for (uint32_t y = 0; y < HGH; ++y) { |