Problem with gradient: IM 7.0.7-37 on Windows 10

[GeeMack]

Using ImageMagick 7.0.7-37 Q16 x64 HDRI with Windows 10 and running this command...

Code: Select all

magick -size 2000x2000 gradient: gradtest.png

Produces this image...



The top approximately 1% of the image is a gradient from white to black, and everything below that is pure black. This image is 2000x2000, and the gradient covers about the top 20 pixels. If I make the image 100x100, only the top single row will be white, and the remainder of the image is black.

[magick]

Thanks for the problem report. We can reproduce it and will have a patch to fix it in GIT master branch @ https://github.com/ImageMagick/ImageMagick later today. The patch will be available in the beta releases of ImageMagick @ https://www.imagemagick.org/download/beta/ by sometime tomorrow.

[jtafla]

If it's of any help, the same happens in Manjaro Linux. I'm using ImageMagick 7.0.7-37 Q16 x86_64 2018-05-30.

[fmw42]

It is fixed in IM 7.0.7.38