Description:
After opening a Writer Document(just one), I click the full screen mode. Then after (x) to close it. 

It closes the file but I get a black full screen with LibreOffice as a title still remaining. It should be gone. When I open another file, whether it's full screen mode or not, that black full screen is still there in the background.

I don't understand why doesn't it fully close though.

Steps to Reproduce:
1.Open a Writer Document in Full Screen.
2.Close file and a black screen should be left in the background.
3.Open another Document file and it will still be there until you close the blackscreen.

Actual Results:  
After opening a Writer Document(just one), I click the full screen mode. Then after (x) to close it. 

It closes the file but I get a black full screen with LibreOffice as a title still remaining. It should be gone. When I open another file, whether it's full screen mode or not, that black full screen is still there in the background.

I don't understand why doesn't it fully close though.

Expected Results:
It should have closed the black screen along with the file. When the last LibreOffice file is closed, the entire program should terminate.


Reproducible: Always


User Profile Reset: No



Additional Info:


User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/11.1 Safari/605.1.15