Re: [Gnuplot-info] How to ignore "popen failed"?

[theozh <th...@gm...>]

Hi Iva,

thanks for your message.
Sorry, I didn't mention the Version number and OP-System: Win7Pro SP1.
I had gnuplot 5.0 patch 0, was installing 5.0.6 and finally also 5.2 rc2.
with
FileList = system("dir /B xxx*.dat")
and if no file "xxx.dat" is existing, I always get the message "popen
failed", gnuplot terminates and FileList is unchanged.
I don't see any different behaviour with the different gnuplot versions.
What I am doing wrong?
Theo.