novohispano/event_manager — pull request #4 by burtlo (2013-02-03 22:58:30+00:00)
Title: Removed duplication of invalid phone string

There are many more ways to start to clean up the Phone class, but this is probably the first and most important with the current implementation. Here I use a method to return for me the invalid phone number so if I decide to change it in the future I have to only change it in one place.