Sephora app: The word "Null" appears in the auto-generated email from sharing

Sephora app for iOS (version 19.3.1)
Date: 05/20/2017

Description:

There's a minor bug with the auto-generated email message that's created when the user tries to share a product from within the app.

The word "null" appears in many (all?) emails generated from sharing a product.

I would assume that this would be extremely easy to fix.

Steps to Reproduce:

1. Download and launch the Sephora app for iOS
2. Go to any product
3. Select the sharing option (up arrow from any product in the app)
4. Select the email option

Result: The word "null" appears in the auto-generated emails created when the user tries to share a product from within the app

Expected: The word "null" should never appear in any piece of software

Select any product from within the app.

Select the sharing option.