Fail to update DOM style attribute

[testerez]

Do you want to request a feature or report a bug?
bug
What is the current behavior?
style attribute is not updated correctly when we set padding and paddingTop at the same time and then re-render with only padding. Same issue with border. I suppose that it would be the same with margin (not tested)

Example: http://codepen.io/testerez/pen/pNRQjW?editors=0010

What is the expected behavior?
The DOM element style should be the last rendered one and should not be affected by the previous style value.

Which versions of React, and which browser / OS are affected by this issue? Did this work in previous versions of React?
Tested on chrome 54 with React 15.4 and 15.3.2

[linmic]

This issue has been reported several times, and currently there's no perfect solution. The latest discussion.

[testerez]

Ok, thanks for the reply.

[aweary]

Thanks @linmic! Closing as a duplicate of #6348, try and direct any future discussion there 👍