1 files changed, 3 insertions, 0 deletions
diff --git a/chrome/renderer/websharedworkerrepository_impl.h b/chrome/renderer/websharedworkerrepository_impl.h
index 7183171..745c094 100644
--- a/chrome/renderer/websharedworkerrepository_impl.h
+++ b/chrome/renderer/websharedworkerrepository_impl.h
@@ -16,12 +16,15 @@ namespace WebKit {
 
 class WebSharedWorkerRepositoryImpl : public WebKit::WebSharedWorkerRepository {
  public:
+    virtual ~WebSharedWorkerRepositoryImpl() {}
+
     virtual void addSharedWorker(WebKit::WebSharedWorker*, DocumentID document);
     virtual void documentDetached(DocumentID document);
 
     // Returns true if the document has created a SharedWorker (used by the
     // WebKit code to determine if the document can be suspended).
     virtual bool hasSharedWorkers(DocumentID document);
+
  private:
     // The set of documents that have created a SharedWorker.
     typedef base::hash_set<DocumentID> DocumentSet;