Mercurial > hg > orthanc
diff Plugins/Samples/GdcmDecoder/GdcmImageDecoder.cpp @ 3351:5069af20932a
Web viewer: Check the return value of gdcm::Bitmap::GetBuffer()
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Tue, 23 Apr 2019 10:28:37 +0200 |
parents | 4e43e67f8ecf |
children | 94f4a18a79cc |
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--- a/Plugins/Samples/GdcmDecoder/GdcmImageDecoder.cpp Thu Apr 18 15:52:56 2019 +0200 +++ b/Plugins/Samples/GdcmDecoder/GdcmImageDecoder.cpp Tue Apr 23 10:28:37 2019 +0200 @@ -371,7 +371,10 @@ if (decoded.empty()) { decoded.resize(pimpl_->GetImage().GetBufferLength()); - pimpl_->GetImage().GetBuffer(&decoded[0]); + if (!pimpl_->GetImage().GetBuffer(&decoded[0])) + { + throw std::runtime_error("Image not properly decoded to a memory buffer"); + } } const void* sourceBuffer = &decoded[0];