Fix return of buffer for PNG QR image generation - resolves #2124 (#2125)

Co-authored-by: GCHQ Developer 85297 <95289555+C85297@users.noreply.github.com>
2026-02-20 16:07:37 +00:00
parent c97baa6fdf
commit 8df8028f43
3 changed files with 69 additions and 1 deletions
@@ -106,7 +106,7 @@ export function generateQrCode(
        case "PDF":
            return Utils.strToArrayBuffer(qrImage);
        case "PNG":
-            return qrImage.buffer;
+            return qrImage.buffer.slice(qrImage.byteOffset, qrImage.byteLength + qrImage.byteOffset);
        default:
            throw new OperationError("Unsupported QR code format.");
    }