Repetition editor replaces wrong tag

In a segment where only one tag was contained, nothing else, the repetition editor offered all other segments with only one tag as repetition, regardless if the tag was the same (which is fine).

Yet for 2 segments the tag in the source language was a non-breaking space instead of a <bx>-tag, yet the repetition editor put the bx-tag from the edited segment in the target. Defined behaviour is to take over the tag from the source of the repeated segment.

Also a strange behaviour in the frontend is noticeable: In the time when the segment(s) are saving, all visible tags of the affected segments are replaced with the segment of really edited segment. After receiving the results from the server, the source tags are corrected back to their real content.