Quassel IRC

If using this backlog requester, it can happen that there are messages missing right after the "red line". I suspect this happens if the message limit is exceeded. In this case, only $limit messages are fetched (that is to be expected and ok), but in addition, also older (read) messages are fetched. This leads to a gap that is easily missed (only if you happen to check the timestamps, you'll notice that you missed messages).

So if the limit is exceeded, we shouldn't fetch read messages, such that the user notices that he hasn't reached the red line yet.