Comment 3 for bug 402318

I propose a setting where you define an x amount of lines. Then ctrlproxy would replicate x-lines around highlights and also mark that the replication was started/ended.[[BR]]

Point of this is that often the line, in which someone highlighted you carries very little information and the actual char is around that one specific highlight-line.
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In addition, there should be a setting for maximum lines to replicate to prevent flood and/or other problems.