Re: mouse-drag-and-drop-region

[martin rudalics]

> We could use the trick of `mouse-drag-track' to bind `scroll-margin' to
> zero but this might not work if a user has made this variable
> buffer-local (note that `mouse-drag-track' never leaves the current
> buffer so it has no such problem).

Ignore this: Binding `scroll-margin' to zero obviously overrides any
buffer-local setting as well.

martin