Magic wand tool only works once per photo for enclosing an area
I've been using my program for some time, but I've suddenly found a problem with the magic lasso. To simplify things, I'll use "positive mode" for times when I'm trying to enclose and area and "negative mode" for times when I'm using the alt key to delete part of a previously framed area.
I seem to get one shot at positive mode. Once I leave it the first lassoed area, I can't start a new one. Starngely, though, I can use negative mode to remove part of a previously coded area, and can do so repeatedly. I've tried rebooting the machine, but it doesn't help.
