Below is a dialogue between software developers, the first one used ChatGPT in his solution of code task and makes a comment,   the second one gives him reply on his solution. Write a reply that appropriately answers the comment.

### Comment:
think its answered here  ### Reply:
i wouldnt expect many systems not have the mdsum installed, so we should be safe. if not found, a uuid will be created instead. well take ferroin opinion too 