1183 Tag values can fail to display and be wiped...[6883]

[chrisjj]

... as a result of path edit in the docked Now Playing window.

I.e.

1 Find a docked NP reference to a missing track (e.g. load a playlist with a broken reference)
2 Correct the track's path - you get a dialog box - click OK, not Cancel
3 See that the path edit succeeds (you can play the track)
4 See that the display is showing the wrong tag values - nulls, instead of the new tracks tags.
5 Edit a tag, and read the tags in another program - find that MM has wiped the original values!!

Yuk.

EDIT(TC) Tracked at http://www.ventismedia.com/mantis/view.php?id=6883