Chromium Code Reviews| Index: content/test/accessibility_browser_test_utils.cc |
| diff --git a/content/test/accessibility_browser_test_utils.cc b/content/test/accessibility_browser_test_utils.cc |
| index 6b050a013b4df206db0a706e0c29c4fca606a449..badea6353ccc16d3079325c3186601f53f427f47 100644 |
| --- a/content/test/accessibility_browser_test_utils.cc |
| +++ b/content/test/accessibility_browser_test_utils.cc |
| @@ -83,7 +83,12 @@ void AccessibilityNotificationWaiter::WaitForNotification() { |
| } |
| const ui::AXTree& AccessibilityNotificationWaiter::GetAXTree() const { |
| - return *frame_host_->GetAXTreeForTesting(); |
| + CR_DEFINE_STATIC_LOCAL(ui::AXTree, empty_tree, ()); |
| + const ui::AXTree* tree = frame_host_->GetAXTreeForTesting(); |
| + if (tree) |
| + return *tree; |
| + else |
|
sky
2016/01/05 23:23:49
nit: no else after a return (see style guide).
dmazzoni
2016/01/07 19:19:08
Done.
|
| + return empty_tree; |
| } |
| void AccessibilityNotificationWaiter::OnAccessibilityEvent( |