[Octave-bug-tracker] [bug #37715] colormap opens image if there's none

[Carnë Draug]

Follow-up Comment #4, bug #37715 (project octave):

I do not know why the code and everything after it doesn't show up...

I can workaround this by checking if there's a figure open but in case there
is not, I need a way to get the default colormap. Should I hardcode "jet
(64)"? Doesn't sound good idea.


if (! isempty (get (0, "CurrentFigure")))
  cmap = colormap ();
else
  ## how do we get default colormap?
endif


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