Comment 2 for bug 435090

> Hit the "plus" button on each icon

Yes, this is one option, but:
 * It is not the same, as there could be other files selected (out of scroll-view) and you cant be sure, that you have only selected that one file.
 * A lot of area (everything right of the name, in detailed view) is unused (or not effectively used) place.
 * Very small target-area, if you miss it, you accidentally start/open that file.

So I think this paper-cut is not Invalid - and for a programmer with some experience it should not make much work/time to implement this.