[Octave-bug-tracker] [bug #46084] image package: imcrop() doesn't work any more

[Hartmut]

URL:
  <http://savannah.gnu.org/bugs/?46084>

                 Summary: image package: imcrop() doesn't work any more
                 Project: GNU Octave
            Submitted by: hardy
            Submitted on: Mi 30 Sep 2015 20:51:10 GMT
                Category: Octave Forge Package
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Regression
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 4.0.0
        Operating System: Any

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Details:

Here is a little script to reproduce the behavior:

clear, close all;
I = randn(100);
imshow(I);
imcrop();


With the current Octave (4.0.0) and the current image package (2.4.0) I get
this error message: "error: get: unknown figure property cdata".

If I remember right, with image 2.2.0 this was still working. (But I am not
sure about this.) Maybe changeset a17b71b7e407 introduced this behavior.

The figure doesn't seem to have any property with the name "cdata", neither
with grayscale images (as in the example script), nor with rgb color images.






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