Please describe the problem:
When an artist is double clicked in browser view, the "last track" and "next
track" buttons remain inactive not allowing one to skip to next track without
explicitly clicking on the next track in the track list.

Steps to reproduce:
1. start rhythmbox and click on the "loop"(the 4th one from left) button and
close rhythmbox
2. start rhythmbox
3. double click on an artist in browser view to play "all albums"
4. click on "loop" button to turn looping off and then turn looping on again.

Actual results:
After step 3, the "last track" and "next track" buttons remain frozen or
inactive. But when the loop button is clicked off and on again, the "last track"
and "next track" buttons have the right state.

Expected results:
When starting rhythmbox, last track and next track buttons should be active or
at least be active when an artist is double clicked.

Does this happen every time?
Yes

Other information:
No