Datum: Thu, 14 Aug 2008 08:48:58 -0400
Von: Jeff Wormsley <[EMAIL PROTECTED]>

> be forced to check for conditions that aren't likely to ever occur.  The 
> extra expense in development time isn't worth the risk of not doing the 
> checks.  That cost vs risk analysis will be different for everyone.

Consensus these days is that the earlier a bug is detected the cheaper it is to 
fix. So business-wise a potential bug that doesn't even slip through the 
compiler has zero cost for fixing it.

Another ten seconds of typing work is worth the effort to avoid potentially 
hours of searching for a nasty bug in software that's already deployed in the 
field. Especially when it comes to maintenance, where the poor guy has to 
decide if the ignorance was intentional or not each time.

Well, YMMV.


Vinzent.

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