What is the problem?
If I am viewing a diff with content from multiple slots, if I enable Inline mode, switch to Visual and back to Wikitext, some or all of the slots will disappear.
They can be returned by toggling Inline mode.
https://www.mediawiki.org/wiki/Multi-Content_Revisions
Steps to reproduce problem
- https://commons.wikimedia.beta.wmflabs.org/w/index.php?title=File%3AIcon_for_char_%E8%A6%8F_purple_beige_32x32.png&diff=290346&oldid=114026&diffmode=wikitext&diff-type=inline
- Notice that there are two "slots" in the diff content, one for the wiktext in an inline diff format and another with the title "mediainfo" in a two-column diff format
- Click "Visual"
- Click "Wikitext"
Expected behavior: Content is the same as it was in step 1
Observed behavior: One or both slots in the diff are missing
Environment
Browser: Firefox 102. Chromium 116.
Wiki(s): https://commons.wikimedia.beta.wmflabs.org MediaWiki 1.41.0-alpha (564a33b) 11:42, 7 September 2023. WikibaseMediaInfo 0.1.0 (152ded4) 06:45, 4 September 2023.
Screenshots
QA Results - Beta
| AC | Status | Details |
|---|---|---|
| 1 | ✅ | https://phabricator.wikimedia.org/T345836 here |
