1 files changed, 1 insertions, 0 deletions
diff --git a/extensions/browser/api/document_scan/document_scan_interface.h b/extensions/browser/api/document_scan/document_scan_interface.h
index 3339a16..dbcee19 100644
--- a/extensions/browser/api/document_scan/document_scan_interface.h
+++ b/extensions/browser/api/document_scan/document_scan_interface.h
@@ -19,6 +19,7 @@ class DocumentScanInterface {
  public:
   struct ScannerDescription {
     ScannerDescription();
+    ScannerDescription(const ScannerDescription& other);
     ~ScannerDescription();
     std::string name;
     std::string manufacturer;