Bug: Crop in Linux crops one pixel more than selected

[crazytb]

Open some image, zoom it a lot (until you can identify pixels). Then, make a selected area, and resize this area a bit. Then, press "Ctrl+Y" or Edit->Crop. Notice that the cropped image has one line and one column more than selected area. The rightmost column and bottommost line was not inside selection, but it is inside cropped image.

Do you understand me or do you prefer I make a screenshot?

Thanks.
Using XnView 1.68.1 for Linux

[xnview]

Open some image, zoom it a lot (until you can identify pixels). Then, make a selected area, and resize this area a bit. Then, press "Ctrl+Y" or Edit->Crop. Notice that the cropped image has one line and one column more than selected area. The rightmost column and bottommost line was not inside selection, but it is inside cropped image.

Do you understand me or do you prefer I make a screenshot?

ok,
Pierre.