Copying properties of type Expression

[rudenkova-evgenia]

Hi Alexey,

At first thank you a lot for your job!
I am using your object copy extension in my project and finally found one issue about copying properties of type Expression.

On the picture in the line above the one with exception you can see what I found acceptable for me to fix the issue. Sure you will update ObjectExtensions in the best way.

Kind regards,
Evgenia.