Bug#1064982: gnuplot-qt: gnuplot displays a window with nothing in it

[Vincent Lefevre]

On 2024-02-29 03:43:33 +0100, Vincent Lefevre wrote:
> This can be reproduced with the following script:
> 
> #!/bin/sh
> 
> gnuplot -persist <<EOF
> plot '-' using 1:2 t '' with line
> 0 0
> 10 10
> e
> EOF
> 
> No issues with GNUTERM=qt, but with GNUTERM=wxt, it doesn't work.

Or just:

$ echo 'plot x' | gnuplot -persist

> I suspect a race condition, as using strace makes the problem
> disappear. Using ssh (even "ssh localhost", then the test script)
> also makes the problem disappear.

Ditto with the above command.

-- 
Vincent Lefèvre <vincent at vinc17.net> - Web: <https://www.vinc17.net/>
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Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)