1. 2013-05-29 [amarok] [Bug 309672] Undo is slow for a large number amarok-bu Myriam Schweingrub 2. 2013-05-29 [amarok] [Bug 309672] Undo is slow for a large number kde-bugs- Myriam Schweingrub 3. 2013-05-29 [amarok] [Bug 309672] Undo is slow for a large number amarok-bu vedant agarwala 4. 2013-05-29 [amarok] [Bug 309672] Undo is slow for a large number kde-bugs- vedant agarwala 5. 2013-02-19 [amarok] [Bug 309672] Undo is slow for a large number amarok-bu Myriam Schweingrub 6. 2013-02-19 [amarok] [Bug 309672] Undo is slow for a large number kde-bugs- Myriam Schweingrub 7. 2012-11-08 [Bug 309672] Undo is slow for a large number of track amarok-bu Myriam Schweingrub 8. 2012-11-08 [Bug 309672] Undo is slow for a large number of track kde-bugs- Myriam Schweingrub