Editing session remains active after discarding realtime edits

Prerequisites:

• advanced user preferences

Steps to reproduce:

1. Start Realtime editing in WYSIWYG editor via shortcut command
2. Switch to source mode
3. Return to WYSIWYG editor from source mode
4. Cancel changes by shortcut (ALT+C)

Actual result

After discarding changes, the editor stays in edit mode. The toolbar is visible, allowing text input and switching to source, but saving is not possible: the bottom bar with the save button is missing, and keyboard shortcuts have no effect. active edit session after denied realtime session.jpeg

Expected result

There's no edit session, user returns to view mode.