+ button not appearing when hovering lines on linux

[deepak1556]

Testing #145574

OS: Fedora 34
VSCode:

Version: 1.65.2
Commit: c722ca6c7eed3d7987c0d5c3df5c45f6b15e77d1
Date: 2022-03-10T15:36:26.048Z
Electron: 13.5.2
Chromium: 91.0.4472.164
Node.js: 14.16.0
V8: 9.1.269.39-electron.0
OS: Linux x64 5.11.12-300.fc34.x86_64

Extension Info:

Name: GitHub Pull Requests and Issues
Id: GitHub.vscode-pull-request-github
Description: Pull Request and Issue Provider for GitHub
Version: 0.39.2022030911
Publisher: GitHub
VS Marketplace Link: https://marketplace.visualstudio.com/items?itemName=GitHub.vscode-pull-request-github

Recording: https://streamable.com/8zdbh3

[alexr00]

@deepak1556 I think this was around the time that we started seeing GitHub outage issues. I tested today on Ubuntu 18, and works well. Would you be able to try again?

[deepak1556]

It still repros, the problem might be localized to my vm setup. Is there a particular layer or node I should check whether it receives mouse events ? I did confirm the workbench receives mouse events.

[alexr00]

You could see if the editor mouse move event is fired here:

vscode/src/vs/editor/browser/widget/codeEditorWidget.ts

Line 1753 in 00b43ac

viewUserInputEvents.onMouseMove = (e) => this._onMouseMove.fire(e);