Remove unused reference

roblourens · roblourens · commit fd4bf73a031c · 2018-07-01T18:08:12.000-07:00
diff --git a/src/vs/base/browser/ui/tree/tree.ts b/src/vs/base/browser/ui/tree/tree.ts
@@ -11,7 +11,6 @@ import { IIterator, empty } from 'vs/base/common/iterator';
 import { IDelegate, IRenderer, IListMouseEvent } from 'vs/base/browser/ui/list/list';
 import { append, $ } from 'vs/base/browser/dom';
 import { Event, Relay, chain } from 'vs/base/common/event';
-import { domEvent } from 'vs/base/browser/event';
 import { StandardKeyboardEvent } from 'vs/base/browser/keyboardEvent';
 import { KeyCode } from 'vs/base/common/keyCodes';
 
