[Octave-bug-tracker] [bug #32319] printing sometimes fails with error "gl2ps-renderer: fdopen failed"

[Michael Godfrey]

Follow-up Comment #16, bug #32319 (project octave):

bug32319-1b.diff replaces all previous patches.

This looks good!!!

I will do some more testing, but the test that always failed
now works.

There is a minor point that affects use of fltk generally:
If your WM is configured not to give focus to the plot
window when it is initially created then changes to the window
do not appear until the window is first given focus.  After
the first focus things work OK.  So, in the case of my print
test, if I just run the test which is simply
plot(1:200)
print testpdf.pdf
the plot window appears correctly after the plot(1:200)
but ends up as "snow".  As soon as I click on it the
correct plot appears.  This is just a minor nuisance.

Thanks very much for resolving the long-standing problem.

it the plot appears correctly.

After some more tests I expect to recommend closing this
bug.

By the way, the graphics.cc part of the patch got a "patch 
offset by 5 lines but succeeded" message with respect to 
what I think is the current development tip.  You may want
to check this before it is committed.

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