16 Feb 2009, 07:00
Javid Jamae (2 posts)
On page 119 of B1.10 printing (Iteration C3: Handling Errors), there is a section that reads:
But, there is no else clause in the add_to_cart method in depot_h/app/controllers/store_controller.rb. I thought that perhaps what was meant was the “rescue” clause, not the “else” clause, but even with substituting the word “rescue” in, the description above still not seem to make sense. Am I missing something, or is this a problem with the text?
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