unique ID's?

[Lars Brehmer]

Howdy all,

Problem in 2.5.1!!!  When I import images into a stack, they get  
assigned the same ID as images already there!  This of course causes  
all kinds of conflickts, sometimes even crashes when I try to select  
them or succeed in selecting them and trying to assign an new ID.   
This NEVER happened in 2.1.2, but is the only thing in 2.5.1 that  
seems to go wrong.  Otherwise, I am loving 2.5.1!  Suggestions?  I've  
already tried reinstalling it, doing all the maintenance on my Mac  
(10.4.1) that I can think of.

Cheers,

Lars