Index: ui/file_manager/file_manager/foreground/js/toolbar_controller.js |
diff --git a/ui/file_manager/file_manager/foreground/js/toolbar_controller.js b/ui/file_manager/file_manager/foreground/js/toolbar_controller.js |
index b64bf6aa697108f3008c601b7a3f8a86d598c73b..069d48364cb4d798acd6761dc61d30dd08e3031f 100644 |
--- a/ui/file_manager/file_manager/foreground/js/toolbar_controller.js |
+++ b/ui/file_manager/file_manager/foreground/js/toolbar_controller.js |
@@ -104,7 +104,8 @@ function ToolbarController(toolbar, |
var toolbarButtons = |
this.toolbar_.querySelectorAll('.icon-button, .combobutton'); |
for (var i = 0; i < toolbarButtons.length; i++) { |
- observer.observe(toolbarButtons[i], {attributes: true}); |
+ observer.observe(toolbarButtons[i], |
+ /** @type MutationObserverInit */({attributes: true})); |
} |
} |