Issue Summary

Comment in Visual style is blank while editing comment in Safari browser.

Environment

This seems to be affecting only Safari browser. Not reproducible in Chrome or Firefox.

Steps to Reproduce

1. Create an issue in Jira Software project
2. Open the issue
3. Add a comment and save it:
   
4. Open the comment in Visual style

Expected Results

The comment gets rendered properly.

Actual Results

The comment text is not visible (it is blank):

Notes

This behaviour does not seem to affect Service Desk projects.

Workaround

1. Use the Text mode to modify the comment
2. Use another browser