Remove lvalue use of qrcode->data.

libbitcoin · Mar 14, 2021 · 462a2f9 · 462a2f9
1 parent d5e37df
commit 462a2f9
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/utility/qr_code.cpp b/src/utility/qr_code.cpp
@@ -101,8 +101,8 @@ bool qr_code::encode(std::ostream& out, const std::string& value,
     // Limit of bc::tiff conversion maximum size.
     const auto width = static_cast<uint16_t>(scaled_width);
 
-    // Cast property to pointer to const to allow proper binding to data_chunk.
-    const auto coded = reinterpret_cast<const uint8_t*>(qrcode->data);
+    // Map coded data into a data_chunk.
+    const data_chunk coded = qrcode->data;
 
     // Convert to scaled image pixel bit stream.
     const auto pixels = to_image_data(coded, scale, margin);