GM_addStyle breaks XML viewer in Firefox
Closed this issue · 1 comments
eight04 commented
Probably related to #452. That thread seems not to be particular to GM_addStyle so I opened a new issue.
If you create a script that runs on XML pages and the script uses GM_addStyle to inject CSS code, the style element will break XML viewer.
For example:
https://www.w3schools.com/xml/note.xml
Stylus ended up using browser API to inject CSS code in this situation.
Specifications
- Firefox Dev 65.0b12
- TM: 4.8.5847
- OS: Windows 7
Script
Any script that uses GM_addStyle.