Re: [O] babel, matlab export plot to png fails

[Uwe Brauer]

   > I do not have matlab, but looking at the code in ob-matlab.el and
   > ob-octave.el, it seems that the usual header args should do:

   > :  :results graphics :file testplot.png

   > and delete the print statement in the last line.

I just tried it, results in an empty png file.