Dropping files from desktop stops working in FF47

[evertbouw]

In Firefox 47/48 if you try to drag and drop a file from windows explorer into the example page you will see "Error: Cannot call hover while not dragging." in the console. In Firefox 45/46 this happens when you drop the file while moving the mouse.

It seems that Firefox no longer needs the mousemove event listener. I removed it here https://github.com/bouwwouw/react-dnd-html5-backend/commit/555a65ae53719fe0b45c273344d264f5d0bd782a and this fixes the issue. I've tested this for a while and it doesn't seem to break anything else.

Tested on Windows 10.

[jungornti]

I also have this issue. Will the bouwwouw's pull request be merged?

[zhiyiting]

Having similar issue here. It is affecting a lot of firefox users who are trying to drop files.
We confirmed that this pull request will fix the problem. Any idea about when it will get merged?