\Magento\Framework\Image\Adapter\Gd2::save() does not free the previous GD image resource _imageHandler with imagedestroy before creating a new one

[dmitrii-fediuk]

https://mage2.pro/t/294

Similar to #2694, #2696, #2712

[palamar]

@mage2pro
Please, provide the used version. If the problem is actual for a specific tag, please, specify it and be sure that the latest update was used.

[vzabaznov]

Hi, @mage2pro thanks for contributing, we will close this issue as not updated more than 2 week, if this issue still reproducible please feel free to create new one.