Please take a look at the attached simple macro that I wrote. It produces a 2d histogram with some numbers in it, as well as a 2d stack with two similar histograms.
I am first drawing the single histogram, and then I’m trying to draw the stack into the same histogram frame, as an overlay. At that point, at the very last line in the macro, the program crashes.
Am I doing something wrong, or is this a ROOT bug?