Why does bogofilter need bash?

[Matthias Andree]

On Fri, 28 May 2004, Clint Adams wrote:
> Other than the following, all instances of echo should be changed to use
> either "cat" or "printf".  Then there's a dependency on a "which"
> command too.

I've merged the two patches into CVS, but I don't understand why we
would want to change echo -- at least as long as we do not need -e or
-n, echo should be fine. Is there something I am missing?

-- 
Matthias Andree

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