Text selection disappears in Firefox

Problem

The problem only occurs for Firefox.

When selecting text of a Confluence page to copy it, the text gets unselected und the popup dialog for creating an inline comment gets the focus.

Background

Focusing the popup dialog to create an inline comment is the intended behavior of the app to give people with motor impairments the ability to use Confluence with a keyboard only.

Work around

Currently only selecting the text a second time works.