Page MenuHomePhabricator

Fix a JS issue when the anchor element on a page has no container
ClosedPublic

Authored by epriestley on May 4 2020, 10:50 PM.
Tags
None
Referenced Files
Unknown Object (File)
Mon, Dec 30, 3:02 PM
Unknown Object (File)
Thu, Dec 19, 5:01 PM
Unknown Object (File)
Mon, Dec 16, 5:52 AM
Unknown Object (File)
Mon, Dec 16, 5:52 AM
Unknown Object (File)
Mon, Dec 16, 5:52 AM
Unknown Object (File)
Dec 2 2024, 8:01 PM
Unknown Object (File)
Nov 27 2024, 4:15 PM
Unknown Object (File)
Nov 26 2024, 9:42 AM
Subscribers
None

Details

Summary

See D21213. If there's no matching element, findAbove() throws. Handle these cases correctly.

Test Plan

Visited #toc on a revision, no longer saw a JS error.

Diff Detail

Repository
rP Phabricator
Lint
Lint Not Applicable
Unit
Tests Not Applicable

Event Timeline

This revision was not accepted when it landed; it landed in state Needs Review.May 4 2020, 10:57 PM
This revision was automatically updated to reflect the committed changes.