Stopping move to trash undo

[newz2011]

Hi
How do I stop a "Move to Trash" undo? I moved some photos to trash and then did undo - but then I decided I didn't need to so I cancelled but the dialogue box won't go away and keeps saying

Preparing to undo move to trash ......
Stopping......

Help please. Thanks.

 

[gauch1]

Hi
How do I stop a "Move to Trash" undo? I moved some photos to trash and then did undo - but then I decided I didn't need to so I cancelled but the dialogue box won't go away and keeps saying

Preparing to undo move to trash ......
Stopping......

Help please. Thanks.

Open Utilities menu, Activity monitor, highlight Finder and force quit