On 26/06/2009, at 1:24 PM, Quincey Morris wrote:
After all, the non-band-aid way is almost as easy:
I wholeheartedly agree - this was me just not taking the trouble to understand the real issue.
However, in my defence I'd say that any time you perform a division by a value that something else can change, protecting yourself against silly values (in this case 0) is usually wise unless you can absolutely guarantee that the value is always sensible.
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