This is a backport PR for branch 43-x-y
MarshallOfSound

#53288: fix: dangling WebContents/NativeWindow pointers in debugger, devtools, login, modal and process-reuse paths

Merged
Created: Aug 28, 2026, 5:31:34 PM
Merged: Aug 28, 2026, 6:46:47 PM
1 comments
Target: 43-x-y

Backport of #53257

See that PR for details.

Notes: Fixed crashes when a webContents or parent window is destroyed while other APIs still reference it.

Backport Information

Original PR Author
MarshallOfSound
Original PR Status
Merged
Original PR Merged At
Aug 28, 2026, 12:51:32 PM
Original PR Link
GitHubView on GitHub

Semver Impact

Major
Breaking changes
Minor
New features
Patch
Bug fixes
None
Docs, tests, etc.

Semantic Versioning helps users understand the impact of updates:

  • Major (X.y.z): Breaking changes that may require code modifications
  • Minor (x.Y.z): New features that maintain backward compatibility
  • Patch (x.y.Z): Bug fixes that don't change the API
  • None: Changes that don't affect using facing parts of Electron