ntpq needs a push after each line

[Hal Murray]

> I can flush() each peer spreadsheet line; is that the main issue?

I think that would be fine.

There are probably a zillion other places that also write lines.  They may 
not matter unless it is slow to write the next line.  I can think of two 
reasons for a line to be slow.  One is collecting data from the target 
server.  The other is doing a DNS lookup to print out a name rather than an 
IP Address.


-- 
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