Description:
in writer If you have 2 lines of text with a return at the end of the 1st line and select both lines and then press shift " it will put a quote around the 2 lines but it will create a repeat of line 2 on a third line. If you then press CTRL Z it will delete the 2 and 3rd lines

Steps to Reproduce:
1.Type 2 lines of text with a return at the end of line 1
2.Select text and press shift "
3.Press CTRL Z

Actual Results:
When shift " pressed writer puts quotes around line 1 and 2 but repeats line 2 on line 3.
If you then press CTRL Z to undo the action it removes lines 2 & 3

Expected Results:
Should just put " around the text


Reproducible: Always


User Profile Reset: Yes

Additional Info:
None