Affects Version/s: 0.8_RC07
Fix Version/s: None
Have successfully found a book you want to sell on UBook either through searching by ISBN or from Textbook
Steps to reproduce:
1. Enter 0 for the price (incidentally, a valid positive number which gives an error when entered)
2. In the comments field, enter "for free"
3. After getting the error message, enter another price (I entered 0.01) and the following comment "I guess not".
4. Finish the sale process
5. Under "My Offers", look for the book you just offered. "for free" appears as the comment and not "I guess not".