In order to reproduce:
 Open new text document and insert a numbered (bulleted) paragraph.
 Insert a bit of text some lines below. Select this text (Ctrl+C).
 Copy the text behind the end of the numbered (bulleted) paragraph (Ctrl+V).
 Undo (Ctrl+Z). The copying is undone but the numbered paragraph is selected. Expected: No selection.
Bug checked also with version 3.3.0 and 4.3.7. With version 3.3.0 the bug does not exist, but in version 4.3.7 it already exists. Hence the bug is a regression.
*** This bug has been marked as a duplicate of bug 118327 ***