Join GitHub today
GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together.Sign up
Nette\Utils\Image::resize alpha broken (black background) #202
But the same bug can be observed on a production machine with Ubuntu Linux:
This (czech language) looks to be an evergreen. I am able to reproduce it with the latest version of package with the EXACT flag and PNG type. However I am positive that I also saw this with WEBP (as I originally had the problem with WEBP and switched to PNG to fix it, it actually helped ! For some time though and now it appeared again!? WTF.)
Steps To Reproduce
Image with transparency preserved.
I traced the problem down to this line