Timeline view leaks event listeners #241536
Description
On OSS:
- Open a workspace.
- Open the Timeline view.
- Open different files one at a time in the editor so the Timeline view refreshes.
- 🐛 The Timeline view leaks event listeners.
[30656:0221/145939.131:INFO:CONSOLE(23)] "[LEAKED DISPOSABLE] Error: CREATED via:
at GCBasedDisposableTracker.trackDisposable (vscode-file://vscode-app/c:/Users/raymondzhao/work/vscode/out/vs/base/common/lifecycle.js:27:23)
at trackDisposable (vscode-file://vscode-app/c:/Users/raymondzhao/work/vscode/out/vs/base/common/lifecycle.js:198:24)
at toDisposable (vscode-file://vscode-app/c:/Users/raymondzhao/work/vscode/out/vs/base/common/lifecycle.js:276:18)
at MutableToken._event (vscode-file://vscode-app/c:/Users/raymondzhao/work/vscode/out/vs/base/common/event.js:876:28)
at TimelinePane.loadTimelineForSource (vscode-file://vscode-app/c:/Users/raymondzhao/work/vscode/out/vs/workbench/contrib/timeline/browser/timelinePane.js:481:35)
at TimelinePane.loadTimeline (vscode-file://vscode-app/c:/Users/raymondzhao/work/vscode/out/vs/workbench/contrib/timeline/browser/timelinePane.js:425:36)
at TimelinePane.setUriCore (vscode-file://vscode-app/c:/Users/raymondzhao/work/vscode/out/vs/workbench/contrib/timeline/browser/timelinePane.js:268:14)
at TimelinePane.onActiveEditorChanged (vscode-file://vscode-app/c:/Users/raymondzhao/work/vscode/out/vs/workbench/contrib/timeline/browser/timelinePane.js:314:14)
at Emitter._deliver (vscode-file://vscode-app/c:/Users/raymondzhao/work/vscode/out/vs/base/common/event.js:939:22)
at Emitter._deliverQueue (vscode-file://vscode-app/c:/Users/raymondzhao/work/vscode/out/vs/base/common/event.js:950:18)", source: vscode-file://vscode-app/c:/Users/raymondzhao/work/vscode/out/vs/base/common/lifecycle.js (23)