FAQ

Marc Lehmann wrote:
Again, I can only urge you to undo this needless and pointless change - it
makes "warn" close to useless for general debugging.
You're free to stringify a reference yourself before passing it to warn,
if you actually want a warning message to consist of the stringified
form of the reference and get the line number appended. This arrangement
gives you the choice about how a reference is to be treated.

-zefram

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postedMar 4, '14 at 6:07a
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