bug of image() in combination with debug _on_error(1)

[Simon . Schwarz]

Hi there,

I think I found two bugs. Can someone
try to reproduce it?

NUMBER 1:

This script works: debug problem
A=ones(50,50);
image(A);

But if you switch on debug_on_error(true):
debug_on_error(true);
A=ones(50,50);
image(A);

This happens:
> image(A)
keyboard: stopped in C:\Octave\3.2.3_gcc-4.4.0\share\octave\3.2.3\m\plot\newplot.m
debug>



NUMBER 2: small images are not printed.

This works (also if the plot is a bit
quirky):
A=ones(5,5);
image(A);

This produces a white image:
A=ones(4,4);
image(A);

I use Octave 3.2.3 on Windows - maybe
someone could test it on other environments (Linux, Mac). So I can fill
a better bug report.

Maybe someone knows: Are these bugs
known?

Thanks!
Simon

.