Version p424 became harder to save additional pivot points.

Hi. Has anyone noticed that in the version r424 became harder to save additional pivot points?

The algorithm is as follows: I insert a new image in an existing sprite, naturally the anchor points are shifted, I manually set them in the desired positions and close the sprite. After that often the new positions of these points are not saved and often have to open the sprite again and move the points, after the second time their positions are saved.

This happens when you insert into the sprite a new image that has a different size.