Created attachment 138594 [details]
bulleted_and_numbered_texts_problem

When using docx format and if the document edited in different computers using libreoffice ; and when you want to highlight a part or complete list bullets or numbers backgroud get painted. after that
changing the highlight color won't refresh the bullets/numbers, they stay the color of first highlight color. and if you make a new line to add more dots or numbers the line you were at and the new line's highlight color reset to no color.
In normal operation bullets and numbers don't be affected by the highlight command.

In the scenario with the document attached. (Read the steps and look at the document and screenshot inside it)

I had a docx file created in Windows/MicrosoftOffice
I edited the document using LibreOffice 6.0.0.1 Writer on Ubuntu17.10(xorg). (No problem yet)
I sent the document to a windows machine and edited it using LibreOffice 6.0.0.1 Writer. (Problem appears here as stated above)
I send the document back to Ubuntu machine and open the document. Problem stays. 

In short while using  docx documents and sending back and forth to windows machine and linux machine, highligting the bulleted or numbered lists won't works as expected.