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-rw-r--r--chrome/browser/extensions/extension_shelf_model.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/chrome/browser/extensions/extension_shelf_model.h b/chrome/browser/extensions/extension_shelf_model.h
index 29f6592..ba8b8b1d 100644
--- a/chrome/browser/extensions/extension_shelf_model.h
+++ b/chrome/browser/extensions/extension_shelf_model.h
@@ -158,6 +158,9 @@ class ExtensionShelfModelObserver {
// The model is being destroyed.
virtual void ShelfModelDeleting() {}
+
+ protected:
+ ~ExtensionShelfModelObserver() {}
};