This bug occurs in Internet Explorer 8 in extension WikiEditor.
Steps to reproduce:
- Open a long text with WikiEditor for example:
- Scroll in the middle of the text.
- Position the cursor with the mouse in the middle of the text.
- Change the size of the browser window
--> The textarea scrolls up a few lines.
Other versions of Internet Explorer are not tested. This bug doesn't occur in other browsers.
This bug doesn't occur in core editor.
This bug occurs since https://gerrit.wikimedia.org/r/109660