win7: erratic console behaviour after first plot on wxt terminal

[Karl R. <ra...@un...>]

Hi,

this happens on win7 with the 5.0 binaries both from Tatsuro and the
older one from Bastian (so both with wxgtk2.8 and 3.0): After the
first plot on a wxt terminal, any command that is loaded from a file
can take several seconds. Function declarations, plots, whatever.
This only goes away when another terminal ist set, and resumes when
a new plot is done on wxt.

The exact times are only reproducible with the exact same script,
and plots sometimes even get stuck and the script only resumes after
changing the focus back to the gp console window. Several commands
in one line (separated with ";") don´t seem to take longer that one.

I´ve attached the script i used to probe this on three win7 machines.

And this also works when a command including a linefeed is
copypasted into the console.

It does not depend on uses privileges like the exit problem
https://sourceforge.net/p/gnuplot/bugs/1384/

Best,
   Karl

-- 
Karl-Friedrich Ratzsch (Dipl. Chem.)
Freiburger Materialforschungszentrum, Universität Freiburg
Stefan-Meier-Straße 21, 79104 Freiburg i. Br.
Tel.: 0761/203-4748 Fax: -4701