avoid the redefinition of a function

[D'Arcy Cain]

On Wed, 12 Sep 2012 18:04:51 GMT
Alister <alister.ware at ntlworld.com> wrote:
> No No NO!
> you cant just pass user input to system calls without validating it first
> (google sql injection for examples of the damage unsanitised input can 
> cause, it is not just as SQL problem)

 http://xkcd.com/327/

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D'Arcy J.M. Cain <darcy at druid.net>         |  Democracy is three wolves
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