["Guy Harris" <gharris@xxxxxxxxx>]

Richard Sharpe said:
> If you click on Follow TCP Stream, and then close the window that comes
> up, when you click on Follow TCP Stream again, you get an empty window.

The problem appears to be that "filter_packets()" doesn't do anything if
the new filter is the same as the old one - meaning it won't bother
processing the packets, and thus won't bother to get the packet data.

I'm working on a quick fix that adds a Boolean "force" argument to
"filter_packets()" and "main_filter_packets()", to force the filter to be
run.  There might be a better way to fix it in the long run.