1 files changed, 1 insertions, 1 deletions
diff --git a/core/fpdfapi/parser/cpdf_stream_acc.h b/core/fpdfapi/parser/cpdf_stream_acc.h
index cd836340fd..00bd353fcb 100644
--- a/core/fpdfapi/parser/cpdf_stream_acc.h
+++ b/core/fpdfapi/parser/cpdf_stream_acc.h
@@ -36,7 +36,7 @@ class CPDF_StreamAcc : public Retainable {
   pdfium::span<uint8_t> GetSpan() const {
     return pdfium::make_span(GetData(), GetSize());
   }
-  const ByteString& GetImageDecoder() const { return m_ImageDecoder; }
+  ByteString GetImageDecoder() const { return m_ImageDecoder; }
   const CPDF_Dictionary* GetImageParam() const { return m_pImageParam; }
   std::unique_ptr<uint8_t, FxFreeDeleter> DetachData();